1984-1996 C4 Chevrolet Corvette: ZR1, LT1 Engine, Performance, …
Sep 9, 2009 · LT1 V8 engine with 300hp and 330, 340 or 335 pound-feet of torque. The last of the generation C4s had a 5.7L, 350-inch LT4 V8 engine with 300 hp and 340 pound-feet of torque. The Corvette C4 was offered in a 4-speed automatic, a 4+3 overdrive manual and a 6-speed manual transmission. In 1985 the L98 engine was introduced in to the Corvette. The
1990-1995 C4 Chevrolet Corvette ZR1: Engine and Features
The C4 Chevrolet Corvette ZR1 was first produced in 1990 and ended in 1995 after 6,939 vehicles came off the line. General Motors approached Lotus in 1986, which was part of GM then, and asked for their help developing a high-performance car to be based on the C4 Vette.
1990-1992 C4 Chevrolet Corvette ZR1: LT5 Engine, Pricing, and ...
The block was aluminum and the engine sported 32-valve cylinder heads with double-overhead camshafts. The bell-pattern bell housing and the engine mounts were the same as the previous small blocks, allowing for easy replacement of an old engine with a new one. Specs for the engine in the 1990 through 1992 ZR1 Corvettes are: 349
Five Cheap Mods That Add Up to 70 HP to a C4 - CorvetteForum
Apr 21, 2010 · C4 Corvettes, 1984 - 1996. C4 Tech/Performance; C4 General Discussion; C4 ZR-1 Discussion; C4s for Sale/Wanted; C4 Parts for Sale/Wanted; C4 Vendor for Sale; C3 Corvettes, 1968 - 1982. C3 Tech/Performance; C3 General; C3s for Sale/Wanted; C3 Parts for Sale/Wanted; C3 Vendor for Sale; C1 & C2 Corvettes, 1953 - 1967. C1 & C2 Corvettes; C1 & C2 ...
Considering a C4, LS Swap? - CorvetteForum - Chevrolet Corvette …
Feb 23, 2020 · Lots of engineering by Corvette Masters went into making the installation look like GM had designed it that way. Cudos to Robby Hooper and his team. The generic Howell computer came with some standard settings that were not proper for my installation. It was enough to get the C4 started and on the road, but terrible for the actual swap.
Crate Engine To Replace 88 L98? - CorvetteForum - Chevrolet …
Aug 16, 2002 · I'd rather just pull the engine and replace it with an assembled crate engine. Requirements would be around $5000 1988 L98 Corvette auto 2.59 axle. Like to go without a supercharger this time (again .. don't ask :confused: ) Would like to use the TPI stuff I have invested in, TPIS runners and manifold base, 58mm throttle, etc. again.
What's the Best Way to Wash a C4 Engine Bay? - CorvetteForum
May 15, 2009 · I live on a dirt road, so dirt is a never ending battle. Having had my share of issues with washing the engine bays of not just Corvettes, I avoid pressure washing pretty much all together, except on areas where I know electronics will not get wet; e.g. suspension parts, cross member areas, and the like.
C4 Race Car - ZZ6 Engine Swap - CorvetteForum - Chevrolet …
Jan 12, 2020 · C4 Tech/Performance - C4 Race Car - ZZ6 Engine Swap - I currently have a C4 race car with a tired and worn out ZZ4 motor. Rather than rebuilding the motor, I was considering one of the new ZZ6 EFI crate motors from GM.
hard start...long crank SOLVED - CorvetteForum - Chevrolet …
Mar 22, 2013 · Even after it ignites, the engine will be running too lean to properly warm up. During this warm up event, the PCM may be in closed loop due to the data from the high reading from the coolant temp sensor. In this case the O2 sensors will see the lean condition and will do what they can to get the right amount of fuel into the engine.
Best Camshaft to use on a L98 without replacing the TPI
Aug 17, 2017 · C4 Tech/Performance - Best Camshaft to use on a L98 without replacing the TPI - I own an 88 with an L98 with TPI. I have had some work done on it which includes: A cold air intake Hooker Super Competition headers Borla Exhaust Upgraded fuel injectors (24ib) and fuel regulator Custom programmed chip, programmed for the...