Jeff was lucky enough to obtain the mint Vega from an acquaintance, Ryan Gideon, for $1,500. Chevy Small Block into Chevy Vega/Astra - Not Monza Chassis. It suffered from a suspension system that was too tightly bound and brakes that flat didnt work well, even when there was no hurry. Floors, door panels, and dash are all handmade from aluminum. Remote Mounted Oil Filters Also check that the center hole has threads for 7/16" - 14 bolts, avoid those that have 3/8" - 16. The implication was a cold, featureless future. If I were to attempt this, I would fabricate a wooden shape that would fit inside the oilpan and still allow the pan to be bolted to the engine. (2) $726.95 JEGS 30065 - Painted Long Tube Headers for Pontiac 326-455 (17) $232.99 Trans Dapt 4689 - Engine Swap Motor Mount Kit Small Block C. (2) The breadth of the engine and the tube headers (built by Motion) scotched traditional side engine location, so they fashioned a saddle-type front mount reminiscent of the 62 and earlier Corvettes to position it. Summary: Make - Chevrolet, Model - Vega kammback wagon, Price - $10,950 Seller Description: X drag @eagle field drags street legal wagon rare fast fun quick shift ratchet shifter SBC 700 R411 posi vented disk brakes 16 by 8" torque . The gauges are Auto Meter, the steering wheel is a removable Mark Williams piece, and the shifter is a Hurst Pistol Grip Quarter Stick. I hope this information is helpfulRobert. '72 Chevy Vega Kammback with nice V8 rumble | Newest addition to my stable of longroofs | Vega EP1 BurnoutsAndRotorblades 59K views 2 years ago How to Build a Dumpster LS (aka boost ready) No. cjbiagi@yahoo.comClyde 1975 Monza 2+2 My Monza kcawoo01 15 Registered Member Jun 21, 2007 #5 Mine has the stock little radiator. V8MONZA.COM - Product Catalog Exhaust Headers, etc. Next video. If looks aren't important and you want to save time and hassle, it may be possible to modify the oilpan without welding, but it will require care on your behalf to prevent damage to the engine or the oilpan. It rolls on Billet Specialties' Comp 5 wheels and Hoosier rubber. See our & Ordering FAQs page. Two lower control arms, and two upper control arms. Hotter setup is 850-cfm double-pumper on Edelbrock high-riser. Paul estimates 1,800 passes are on the engine. Thank you! The one of a kind Vega's exterior was electric blue with white GT wheels and side stripes (similar to Yenko Turbo Stinger), white pinstripped hood bulge, spoilers (front and rear), body colored (blue) bumpers, black grill, and side decals similar to the Spirit of America edition from '74. Upholstery expert James Jacobs brought the flame motif into the Vegas jet-black interior, adding embroidered and embossed details to the supple leather seats and wheel-tub covers. In short, many enthusiasts overlook these simple, proven techniques successfully employed by GM Engineers in the construction of the V8 Monza. The Hottest Design Shopping Made Fun 3 Row Racing Champion Radiator W/ 14" Fan for 1971-1977 Chevrolet Vega V8 Swap The latest design style cch-rc.com, C $798.06 Free shipping for many products Find many great new & used options and get the best deals for 3 Row Racing Champion Radiator W/ 14" Fan for 1971 - 1977 Chevrolet Vega V8 Swap at the . Just be sure to remember not to remove so much that the pan hits the reciprocating assembly. But we do. After a rough start, the Fusion Bomb is now hitting the show circuit and racking up points wherever it goes. With 11:1 compression pistons, a "097 Duntov" mechanical camshaft and cast-iron four-barrel intake manifold with a Quadrajet carburetor, the car recorded a stopwatch quarter-mile standing-start time of 13.97 seconds. Everything else is a bolt-in affair. I think it may be time to freshen it up. The .030-over 350 makes about 480 horsepower, and features GM camel-hump heads, a World Products Motown intake, a Holley Double-Pumper Carburetor, and even more go-fast goodies. Note that factory V8 Monzas used short style Corvette water pumps. But we said most." ** Home Products Engine Swap Kits Engine Swap Kits Chevy SB Engine Swap Kits LS Engine Swap Kits Ford Engine Swap Kits To see their headers go here. But installing a V8 in a Vega was clearly on GM's designer's minds because a small-block V8 will slide in with a minimum of hassle. It was named Motor Trends Car of the Year upon it introduction in 1971. There are several outfits that sell V8 kits and Hedders for the Vega. We also talk briefly about the main types of H-Body engine swap mounts. MIMI, Bill Blandings Vegaone of Fred Forkners cars with (Wally)Booth-Arons powerplantis launching against Steve Bagwells Dodge Challenger at the 1973 NHRA Gatornationals in Gainesville, Florida. View car. $180.99. There are a number of aftermarket oilpan manufacturers, but you can easily make your own if you check the clearances and can weld. Even the shifter case is a custom piece. The story appeared in the January 1974 issue of Car Craft under the title King Kong is Living on Long Island.. Slight modification to oil pan and car's floor pan will be needed. I didnt like it as much as I liked the Pintos. . I personally prefer the dual remote kit, twice the filtering area and cleaner oil. Usually Super 200 or Hy-Jacker air shocks are used along with custom Super-Bite traction bars." Moroso 20230 - Street/Strip Oil Pan V8 Vega/Monza (1) $361.99 Trans Dapt 4671 - Engine Swap Motor Mount Kit Small Block C. (0) $111.99 Hooker Headers 2129 - Super Comp Engine Swap Headers 265-40. What started out as an econobox for the masses, morphed into a massive enthusiast following, and for good reason. Some "Home Made" Solutions (e-mail me yours) http://www.baldwinmotion.com. Motor Mount Insert Pads, Rubber, Replacement Mount Pads For V8 Vega Swap, Kit. We got the front valance, lower front grille area, rear valance, and the wing all off the Internet." Bolting the pan to the engine will prevent the oilpan from warping while you shape it. The Morrison Max G chassis would easily handle the punishment of both road and powertrain, but first it had to be mated to the body. Hooker Engine Mount Brackets Limited To Stock On Hand - 71-74 Vega/Monza: Super Competition Engine Swap Mounting Brackets for Chevy V-8 Small Block Front Frame Trans Black Finish Turbo 350 Powerglide Turbo 400 Part # 12601HKR Be the first to write a review Not Available 5 Emissions $217.81. It ran a 13.97 elapsed time, as reported in the July 1972 issue. ), I found a 75 Pontiac Astre (Chevy Vega Clone) for sale in the Buy & Sell. See our catalog for more information. We think the primary reason is the Camaro-ishness of the front end. 1973 Chevrolet vega v8 in Valley Springs, CA 1973 Chevy vega with a small block Chevy 350ci. If I were to attempt this, I would fabricate a wooden shape that would fit inside the oilpan and still allow the pan to be bolted to the engine. The weld-in design substantially reduces chassis flex and does not change the location of the rear suspension parts. Thanks for your interest. All applicable sales/use tax will be applied during checkout in addition to the requested price. Nothing more came of it. Manage all your favorite fandoms in one place! Msg & data rates may apply. What was the price tag? All brackets, even the hood hinges, are custom-made from scratch! As work progressed, the artisans at Woody's built temporary scaffolding inside the body to hold the Vega skin to its factory dimensions while the work progressed. We wondered why GM couldn't just build a nice, small lightweight V-8 that would give the Vega the smoothness and power that Americans were accustomed to. Since these are front engine mounts, they will fit virtually all header designs. Except for the door seals, they dont make parts for this car anymore. I babied it back to the shop, and tried to figure out what to do next. All Rights Reserved. Remote Mounted Oil Filters Town and country driving gives 24 mpg. The only modification required when using these parts is the construction of a pair of drop brackets to lower the stock vega radiator mounting points 3 overall. You will have to double check what years to look for. Don Hardy instructions page 3 The reaction of the body to this was to squat. When an abnormally large amount of power is applied, when the axle lifts, the wheel spins. K6112 Upper control arm bushing kit (OEM-style) (need 2) K6155 Upper control arm bushing kit (offset) (need 2) K6113 Lower control arm bushing kit (need 2) . Note that factory V8 Monzas used short style Corvette water pumps. Instead of running out and buying a fourth Pinto (gasp! Next, using the measurements provided here, use a rubber or wooden mallet and lightly tap the area of the oilpan to be modified. Last known address The engine set back is 12 inches for better weight distribution. Motion Performance Inc. Motion provided a raft of enablers. Its a Vega. Never mind the glass-rattling camshaft and 3-inch Flowmasters. Sondles explains: "You can actually find bolt-on fiberglass parts that were made back in the day. You are now signed up to receive JEGS Deals with text alerts! Unlike virtually all of its brethren, this Vega also managed to survive the new millennia almost perfectly intact, a function of being Ziebart rust-proofed when new, driven only 35,000 miles, and finally put into a dry barn to doze for another 25 years. In stock. It was a faded, rusty orange, and looked almost as sad as it was. Additionally, 3 and 4 row radiators will not help to cool these engines because there is no room to place an adequate fan behind the radiator. http://www.baldwinmotion.com. But long before ringmaster Joel Rosen gave it the big-block swap, hed converted many Vegas with a 350. Here are a few of the options available. TRANS-DAPT #4686 Vega V8 Mount Kit. Baldwin, New York 11510-0597 It was already bored .030, the crank was turned .010/.010, and I just freshened it up with new rings and bearings. First take your existing oilpan and bolt it to your engine (no gaskets required). Once upon a time, Hot Rod scored an exclusive tech story straight from the Chevy product planners teaser book. A custom engine plate holds this motorized piece of art all together. For proper valve cover clearance the heater core must be turned upside down. He admitted that the big-block idea wasnt completely his. Nevertheless, it's still a tight fit. Installing a larger radiator will also require a larger fan. There are a number of aftermarket oilpan manufacturers, but you can easily make your own if you check the clearances and can weld. Then while I hammered I could be sure that the wooden shape would prevent me from causing the oilpan to interfere with the reciprocating assembly. freq may vary. I had people calling constantly for the availability of just such a piece. "The stock Vega transmission cannot be used. Also the stock oil pan will not clear the Vega front crossmember necessitating the installation of a custom unit." The GM LS engine has quickly become the high-performance standard in the performance aftermarket. Incredibly fast, but it didnt steer or stop well at all. If you also need to know what rubber mounts to use, you need 1966 Chevy truck small-block chevy mounts. Super Chevy April 26, 2016 "Could This Be The Worlds Coolest Vega?Viva Las Vega: The Radical Fusion Bomb Explodes on the Circuit! "It was going to be a ride that would blur the line between Pro Street and show carto build the best Vega in the country - An updated chromoly chassis, a Chris Alstons Chassisworks front end was mounted, as was a Ford 9-inch rear. First, of course, would be its abundant use in the door-slammer competitive ranks. Monza radiator (pictured) is GM P/N 3033825 (Towne Cpe.) He later campaigned the car himself in a white/blue paint scheme. 30+ days ago. Of course the wooden shape would be removed once the reshaping was complete. You can also use GM P/N 3031734 for Monza (8 Cyl.) Just doesnt float my boat. This didnt bend Rosen one bit; he merrily continued, dropping small-block V-8s in his Super Vegas for three years. Although not required to mount a V8, remote mounted oil filter kits are a plus in any car with limited access and the H-Body is no exception. If looks aren't important and you want to save time and hassle, it may be possible to modify the oilpan without welding, but it will require care on your behalf to prevent damage to the engine or the oilpan. Intimate with the brutality of torque,. Car and Driver's SS/Sedan Challenge 1973 Vega GT, Vegavairbob/1973 Vega GT Video - CarDomain/Castrol EDGE Contest Winner, Vegavairbob/40 Year Old Survivor-1971 Chevy Vega, Vegavairbob/1973 Vega GT in Motor Trend Classic - Fall 2010, Vegavairbob/Chevy Vega sweeps 2010 New England Concours D' Elegance presented by Hemmings Motor News t, Vegavairbob/Mad Men land the Chevy Account - will promote the XP-887 (Chevy Vega). I've been told that only the Milodon oilpan P/N 31070 will fit the Chevy 400/383 small-block engine and only if the factory connecting rods are used. Note the dipstick location when you pick your oilpan being sure to select one that will meet your specific needs. Enter product and shipping information below to match the price when you checkout. While the ready-made kits would get the V8 into any Vega, the Panel Express was the preferred version because of the lack of a rear seat, as well as, ironically, 'increased' rear-biased vehicle weight which would help traction somewhat (something that was really needed when a high-horsepower engine was stuffed into a small, lightweight car . "GM sold the aluminum 215 engine tooling to Rover." For springs you have a couple choices, you can go with H-body (Vega, Monza, Sunfire, Astre, etc..) V-6 w/air conditioning front springs or V8 Monza. PPG Jegs Yellow! If you've used any other aftermarket V8 Vega/Monza pan on a 400/383 successfully e-mail me. Folks have reported they had to cut re-drill and reweld these backets just to get them to work. Providing a heartbeat to this compact fastback is a modern American V8. Believe it or not, all the screw heads are indexed for conformity! On top of this, you had to have the stock discs drilled for a 4 3/4-inch 5-lug pattern (in this case to accept 14-inch Cragar S/S hoops and F70 tires). 11 and 11A). However, I have seen an aftermarket oil dipstick assembly made by Lokar that uses a flexible stainless steel tube with stainless braided cover and aluminum billet dipstick (see a Summit Racing catalog). The ad said needs TLC. When you read that, believe it. Gone is the Vega's stock 140ci aluminum inline four-cylinder, and in its place resides a 5.3L LM4 Gen III from a '04 Buick Rainier SUV cribbed from the salvage yard for a mere $800. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Trip economy on the freeways is 30 mpg. The Vegas brakes worked like the ones on the Scuncio car, only worse. The car GM reacted with was the Vega, called a sub-compact. Home Fabricated Oilpans SKU. Trans-Dapt 9596 Chevy V8 into 1964-1972 GM A Body Cars Motor Mount Kit . Since all the parts were there, I was pretty pleased. 1975 Chevrolet Cosworth Vega #404 in Lutz, FL The V8 Vega Building a V8 Vega About a year after I had built and sold my V8 Pinto Wagon, I found it again driving around in Salmon Arm, BC. However, I have seen an aftermarket oil dipstick assembly made by Lokar that uses a flexible stainless steel tube with stainless braided cover and aluminum billet dipstick (see a Summit Racing catalog). the Vega used either a 6.5" or a 7.5" rear end. It has the IECO kit from The 1970, s. It consist of steel sleeve. Beyond that, the ghost Vega was utterly reliable and worked as it should have. Note the dipstick location when you pick your oilpan being sure to select one that will meet your specific needs. The special 283 cu in (4.6 L) engines were used in a 1950s lightweight Corvette program, installed in the Chevrolet Engineering Research Vehicle (CERV), an open-wheel rear engine prototype. PART #: TD-9596. The N50x15 Goodyears (28-inches tall, 12.6-inch section width) and stock-width 12-bolt posed another glitch. So you may rightfully ask, how in the hell did the proverbial (and literal) wheels fall off the wagon? Let me know if there are any other aftermarket oilpans or if any of these are no longer available. Next, using the measurements provided here, use a rubber or wooden mallet and lightly tap the area of the oilpan to be modified. This was a accessory kit offered by GM. An ATI Turbo 400 trans and 10-inch 3,500-stall converter get this ride into gear. So what about that vulture on the bedpost? For engines over 300 hp, or with a manual transmission, a narrowed 12-bolt differential is required, replacing the stock Vega unit. A few details could be improved upon, but overall the car looks well built, and with nearly twice the power as a stock four-cylinder model, it should be quick too. Check out their Phase III Vega in the April '99 issue of Super Chevy magazine, or go to the Motion Performance homepage at LSx, Vega, Monza oil pan modification kit. 1986 Land Rover Defender 110 3.5 V8 LEFT HAND DRIVE - For Sale. In their crusade to snuff the proliferation of illegal, unsafe, modified high-performance cars, the Department of Justice revenuers had come across the King Kong opus, and meaning to set a precedent, threw a hammer-lock on Motion, ordering it to cease and desist. I have built V8 Vegas for over 20 years now, first starting when the cars were almost new. the rear end i got has a 8.5 '' gear ratios from2.73 to 5.38 they make two possies, a trac lock (work of tire speed difference) and a power loc (the more power you put to it the more locked it gets) the rearend comes from pj's postal jeeps ther 52" wide and have 30 spline 1.25 axel shafts.remove your stock axel mounts from the . Only 6 left. Dig the V8 Vega GT flyweight: 2,700-pound curb, 360 hp from a 350ci LT1, a solid-lifter camshaft, beefy four-speed, and a resilient rear-axle assembly. Vega styling has stood test of time. Considering the dubious weight balance and manual steering, I was hesitant to slam the Vega into a corner for fear of monstrous understeer. In reality, Motion was working with the integrity of a Dixie cup never meant for the girth or the output of a V-8 engine, never mind an all-iron Mark IV engine. If you intend to use factory V8 Monza exhaust manifolds then the dipstick location may be a problem. The rear suspension also recieves quite a bit of attention on a conversion. Last but not least, the paint is PPG Fusion Orange, which was a factory color on Avalanches, Cavaliers, and Hummers. And Vegas seem to be really rusty. . dave verhague. Some parts are not legal for use in California or other states with similar laws / regulations. I thought I would also mention that many people overlook the success of the V8 Monza when trying to address their own cooling system problems. Thanks. The consternation was the exhaust. V8 Radiator He stopped for a long moment and said it started at $4,000 and went to $6 or $7,000 US dollars. It's mated to the corresponding LTG six speed manual transmission, and is followed by upgrades such as a Mustang GT500 aluminum driveshaft, and a V8 Monza rear end made sweeter by Moser Axles. Don Hardy instructions page 2 Baldwin, New York 11510-0597 03/07/23 , pending manufacturer availability. you need a trans with provisions to hook up the torque arm, and you need to find the proper headers or manifolds to hook it up and figure out how to get a decent radiator in there. The split front bumpers were made from two original bumpers, cut and welded together, and the rear wheelwells were stretched To top it off, a custom cowl-induction, fiberglass hood was built by the shop. The original stock Vega body shell, crudely hacked for slicks, gives way to a newly tooled '72 body with properly stretched rear wheel arches. These swap kits have been engineered by Holley for a easy bolt-in . Our experience with the rubber mounts has lead us to avoid mounts made in Korea as the bolt pattern often won't fit the engine without some difficulty. The V8 Monza radiator requires modification to tackle engine cooling problems on V8 Vegas by relocating the upper outlet to the Vega location and mounting it 3 inches lower, requiring relocated lower radiator brackets on the Vega. For sale! He has performed two ring-and-bearing jobs since 1996. Custom/Fabricated Use a quality oil filter to protect your engine from contaminants and while you're installing the kit why not add an oil cooler as well. Then while I hammered I could be sure that the wooden shape would prevent me from causing the oilpan to interfere with the reciprocating assembly. Below is a scan of how Moroso constructs their V8 Vega/Monza pan (P/N 20230). "The 4-speed conversions usually get shortened coil-spring 12-Bolt rears fitted with 4.88 Posi gears, Summers Bros. axles and Lakewood Velvetouch brakes. Is this the coolest H-Body on record? With the big-block lard hanging over the front wheels, what do you think the spread was with an additional 400 pounds up front (Vega aluminum four-cylinder: 285 pounds; all-iron big-block: 685. The body has loads of upgrades, and the exterior sheetmetal was massaged to perfection. Although it had an aluminum block and an overhead cam, the engine was larger, noisier and rougher than any other four-cylinder engine at the time. The aluminum engine is so much smoother and quieter than the Vega engine that it transforms the car into something pleasant and fun to drive. Unfortunately, I fell in love with it again. However, I have received reports from consumers who have tried this kit that some of the holes are in the wrong location preventing the brackets from bolting onto the engine. by Thomas Voehringer said, "The Chevrolet Vega capitalized on the Camaros stylish lines and the publics growing interest in smaller cars. Nevertheless, the Vega and its H-platform stablemates have long since fallen out of favor with hot rodders due to their scarcity. It ended being a great source for parts as it contained all of the period correct 70s v8 conversion parts made by Don Hardy Race Cars, which are no longer made. Headers. A handmade velocity stack, with over 25 hours of metalwork, covers a 750-cfm Holley Dominator carb. Notice the notch starts from the front, is 9 1/2" long and 3 7/8" from the top. The factory V8 Monza radiator is a 3 core unit that is 16.5" tall (3 inches higher than a 4 cylinder Vega single core unit) and it has an irregular tank that makes it 25.25" wide at the bottom and 26.25" wide at the top. Use a quality oil filter to protect your engine from contaminants and while you're installing the kit why not add an oil cooler as well. This car only has 5500 miles since complete restoration- - Gray cloth interior GT dash AC Cowl hood. I fabricated ladder bars, welding them to the rear axle. Hes a wealth of old-school knowledge and his stories from back in the day are epic. You just had to pay attention, keep your wits about you. I've been told that only the Milodon oilpan P/N 31070 will fit the Chevy 400/383 small-block engine and only if the factory connecting rods are used. "We shouldnt like these, right? The lack of interest in a classic rear-drive compact that could famously swallow a V-8 sounds odd in light of the fact that GM built nearly 1.9 million of them from 1971 to 1977 (Chevy and Pontiac combined), but these cars lived hard, short lives. The interior is a work of art, being custom-made from fabricated sheetmetal. Find CHEVROLET VEGA Motor Mounts and Inserts V8 Engine Type and get Free Shipping on Orders Over $99 at Summit Racing! Holley and Hooker have partnered together to offer the most versatile and complete LS swap kits on the market so you can install the GM LS engine into your favorite chassis! Towne Cpe.). Wash hands after handling. Thank you! Hedman P/N 68330/68340), however the Don Hardy V8 Vega mount kit is best for the 1971-74 Chevy Vega or Pontiac Astre and works well with the Don hardy headers which are the cheapest full . Below are links to some printable instructions on our web site. The "Super Twister" kit (no longer available) was a complete . In this very short video we replace our Don Hardy V8 Vega Engine mounts with some updated polyurethane mounts. Their unsleeved aluminum four-cylinder engines swilled more oil than gas, and their poorly treated steel bodywork turned to rust after precious few years. I personally prefer the dual remote kit, twice the filtering area and cleaner oil. Winnie also has Crager Street Super Trick wheels and stainless steel exhaust A Stewart . 75 - 80 LSx to Factory SBC V8 engine frame brackets: Headers: V-Band Collector flanges available: 71-80 4cyl LSx engine adapters : Factory V6 Use with pn10501 plate set. Factory Oilpan But as the saying goes, if you dont break traction, youll break something else.. Chevy Vega Performance Suspension Shocks & Struts Sway Bars Control Arms Suspension Bushings Panhard Bars Ball Joints Bump Stops Arms, Rods & Links Wheel Spacers Axle Shafts Suspension & Steering Service Tools Jacks Sort by 1 - 30 of 106 results Spohn Performance Control Arms 3 $69.00 - $532.50 Spohn Performance Panhard Bar 3 $89.00 - $229.00 "The basic kit ($245) is designed to install the GM ALUMINUM V-8 engine in a late-model, 4-speed Vega. The conversion starts with a Herbert and Meek kit which includes front motor mounts, rear transmission mount and a set of special exhaust headers." And while we might not think of the Vega as particularly ground breaking in 2011, it is the combination of a live four-link rear axle, near ideal weight distribution, low center of gravity, low curb weight, and neutral steering that made it the subject of high praise back in its day. Required are V8 Mustang II Motor insulators, brackets, oil pan, oil pump pickup, and accessory mounting brackets.First position the engine, then drill the required mounting holes. It has a four, dude. For these reasons we want to show you Paul Lawsons stepped-on 1972 Vega he bought in 1988, at the height of its honor, and just never got rid of the thing." Although not required to mount a V8, remote mounted oil filter kits are a plus in any car with limited access and the H-Body is no exception. When it was introduced as a 1971 model, it easily garnered Motor Trend's Car Of The Year award, as well as Car & Driver's Best Economy Sedan honors. 1973 Chevy Vega GT Hatchback, stock, 4-speed. Those engineers were always busy boys, concocting and producing succulent what-if combos that were guaranteed to make enthusiast press wanks drool and stutter. "My original thought was to do something low-buck," Jeff says. Trans-Dapt 4686 Vega V8 Swap Mounts Only. Got ordering questions? MPC produced stock Vega hatchback kits and promotional models for all years, '71 through '77. SORRY, WE DO NOT ACCEPT TELEPHONE ORDERS OR PERSONAL CHECKS. Contact the company by e-mailing Showcars@idirect.com (click link) or telephone (905) 857-6345. We are largest vintage car website with the. Lastly, a set of Wilwood brakes helps this Vega stop on a dime. When looking in the factory parts manuals for these, you'll only find them in Group 1.219 of the Chevrolet Parts Catalog Models thru 1975 (Chevrolet Parts Publication, Book No. A fellow by the name of Robert Herndon sent me an email outlining how to keep a V8 Vega cool. P.O. The V8 replaces the vehicle's stock four-cylinder engine and. See photo. "Throw something together from junk and do well against the big names at autocross events." One of the last engines was bored out to 302 cu in (4.9 L) for the Vega application. $167.99 /each. Worry about break bolt off from water pump . 1973 V8 Vega TRADE. Special Order; $34.99. Dart 225cc aluminum heads along with a Dart intakeA Lunati cam with 0.552/0.570-inch liftTo further clean up the look of the car, all wiring to the engine is hidden through framerails and under the dash.