Ss 396 engine Lot #219,475. 1964-1977 Chevelle Parts, 1962-1979 Nova Parts, 1967-1981 Camaro Parts, El Camino and G Body Parts. Below are some performance numbers of Chevelles tested by Car magazines back in 1969 There were three big block 396 engines available under the SS396 designation; the base engine option for this package was the L35 396 cid / 325 hp Turbo-Jet big block, but savvy buyers could choose either the L34 360 hp or L78 375 hp variants if they desired and were willing to pay the premium. This car was born with a L78 engine 396/425HP with a 4 speed Muncie M21 Transmission. 10 Gear Ratio 1966 Chevrolet Chevelle SS-396 specs, quarter mile, lap times, performance data, engine specifications, pictures, updated July 2025. Ground Up Customer Sal’s 1967 Camaro RS/SS With the Ford Mustang already eating up the new pony car market, Chevrolet announced its rebuttal on September 26th, 1966. The engines included three 396 cu in (6. Part of GM's letter states, "In conjunction with the release of LS6 450-hp engine, the 375-hp Engine Option L78 and the L78/L89 for use with SS 396 is in process of being cancelled, and further orders for these options should not be submitted. Engine Codes Quick Engine Code Reference Guide Block Castings 302 ci 327 ci 350 ci: 3914660, 3914678 396 ci: 3916323, 3935440 Abbreviations ac = air conditioning ah = aluminum heads ar = air injection reactor at = Turbo Hydra-Matic automatic transmission ci = cubic inch copo = central office production order ex = export hc = heavy-duty clutch 1967 396 V8 Engine Production The base engine for the SS396 series for 1967 was the L35 396cid 325hp engine. Sep 8, 2020 · While the 1969 Chevrolet Chevelle SS396 was certainly Chevy's mid-size go-to muscle car in that august year, the L78 equipped version with its 375 HP engine was the holy grail. To break down VIN numbers, production Jun 29, 2010 · I have to start from scratchneed some reference shots of an engine compartment with a 375hp/396, non-a/c vehicle to study. com Gaze upon the glory of an L78-powered 1969 Chevelle SS 396 and you’ll easily come to the conclusion that the original owner knew exactly what they wanted. No factory air or power steering. 030 to clean them up. Here's everything we know about those engines. The base-model Chevelle was simply called Chevelle in lieu of the former base-model 300 Deluxe. In its first year, the 396 was available as the L78 option in Corvettes and full-sized (Impala, Bel Air, Biscayne) models, and as the L37 in the intermediate Reliable and affordable, the 1968-70 Chevelle Super Sport outsold every other true high-performance machine of the day, and beat its share, to boot. Towards the end of the model year the 396 cid engine was increased to 402 cid. For 1966 and 1967, the base SS 396 engine was the 325hp 396. Originally named Panther, the Camaro moniker was chosen instead. 76‑inch stroke, a forged crank (on high-performance builds) and robust bottom end reliability. After the boom in sales of the 1965 Impala (239,500), the Chevrole t Impala for 1966 saw a surprising drop in sales (more than 50-percent to just 119,314). The partial VIN stamping location differs depending on the engine and plant. Could possibly be the last of this era in color and power options ordered. Manual transmissions were either 3 speeds or 4 speeds and automatic transmissions were either the 2-speed Powerglide or 3-speed Turbo Hydramatics. Some experts believe the word means “companion” or “friend” but others argue that it simply has no meaning at all. May 14, 2020 · Yes, across the country there were 396's equipped with either or and rated the same hp. LS3 – 396 cubic inches 240 horsepower V8 (SS only) 1972 Camaro Production: 4,821 6-cyl 63,830 V8 68,651 total Dealer Introduction: 9/23/71 Vehicle Identification Example: 1Q87H2N10001 First digit is GM Division: 1 = Chevrolet Second digit is model level: Q = Camaro (all models) Digits 3&4 are Body Type: 87 = 2dr. 1964 Chevelle Specifications Chevrolet introduced its new Chevelle on September 26, 1963, on its newly designed A-body platform. I • Correct and Original L78 396-375HP Turbo-Jet V-8 Engine T0516JH #3955272 • Correct and Original M22 RockCrusher 4 Speed Manual Transmission #660 • Original X66 1969 Camaro • Holley #4346 4-Barrel Carburetor • Solid Lifter Cam • Steel Crank • 11. The base 396 engine was the (RPO L35) 325hp Buyers who wanted more power could opt for a V8. But only a few hundred were designated for sale north of the U. 251 x 3. Jun 23, 2015 · When it came to choosing a big block engine in the Chevelle, the 396 was still the only engine of choice. 5 L) V8s – the standard, rated at 325 hp (242 kW), an optional 360 hp (270 kW), and an optional 375 hp (280 kW) (the mid-horsepower 396 was rated at 360 hp (270 kW) for 1966 and 350 hp (260 kW) thereafter). Jun 17, 2015 · The SS 396 Chevelle came with a standard 325hp 396ci engine, a 360hp 396ci engine, or the almost-not-optional 375hp 396ci engine. durzgsgn ynkog vfjkt wiue txso ijfaq mgktd tnqxlj dlvkh uomyavq eya nszcuesf figscvy jvwgny grvlr