Chevy also introduced in 1967 the first two-barrel (instead of four-barrel) carbureted 327, the LF7. This version made only 210 horsepower and 320 lb-ft of torque. That made four engines available for 1967: the LF7, L30, L74/75, and the L79 (the L74/75 was basically the same but...
The 1966 Chevrolet Impala and Chevy station wagons and trucks received the single-barrel carb, 250-cubic-inch six as the base engine. It had a 3.87-inch bore and 3.53-inch stroke with an 8.5-1 compression ratio. It developed 155 horsepower and 235 ft.-lbs. of torque. It continued to p...
ZZ6 Tech Specs Part Number: 19433042 Engine Type: Chevy Small-Block V-8 Displacement (cu. in.): 350 Bore x Stroke (in.): 4.000 x 3.48 Block (P/N 10105123): Cast iron with 4-bolt mains Crankshaft (P/N 12556307): Forged steel, shot peened ...
When mated correctly with high torque starter from summit, two teeth side by side broke free at 67 starts. Using high torgue starter on bbc, 70 deg F out door temps. Clearance within specs. Scat says clearance issue.Summit says clearance issue. Clearance OK! checked 5 times using needle ...
Pontiac 389 Engine Specs Engine:Pontiac 389 Small Journal Engine Displacement:389 cid (6.4L) Block/Heads:Cast Iron Configuration:90° V8 Bore x Stroke:4.06″ x 3.75″ Compression Ratio:8.6:1, 10:1, 10.25:1, 10.5:1, 10.75:1 Firing Order:1-8-4-3-6-5-7-2 ...
This was a very real issue back when Henry Ford brought out his V8 in 1932. It was a well known fact that although it made 5 more peak hp than the Chevy six and had the same torque (130 lb.ft), but that torque peak arrived at a 50% higher rpm than the ...
ZZ6 EFI Turn-Key Tech Specs Part Number: 19433044 Bore x Stroke (in.): 4.00 x 3.48 Compression Ratio: 9.72:1 Crankshaft: Forged steel Pistons: Hypereutectic aluminum Cylinder Heads: Aluminum Fast Burn-style Valve Size (in.): 2.00 titanium (intake) and 1.55 (exhaust) ...
PLEASE read our website and go through it. There is a lot of knowledge here that even the most seasoned mechanics can make use of. The repairs on these engines are definitely not as easy as your typical Chevy 350...but with the right knowledge, parts, skills, and a few tips from the...
aArkus Duntov is most famous for being the designer of the Chevy Corvette, but was also responsible for engine modifications that improved speed and torque that were used on many engines Arkus Duntov为是最著名的Chevy轻武装快舰的设计师,但也负责对改进速度和扭矩在许多引擎使用的引擎修改 [translate...
The 1997 Ford F-350 continued the ninth generation of a one-ton truck that Ford first manufactured in 1948. In 1997 Ford offered its F-350 one-ton truck with both a single rear axle and also as a "dually," with two sets of rear wheels. Ford equipped the