Recently bought a 1995 Z28 with a modified LT1. Builder says it's putting out 450-500 horsepower. It has a 502/510 lift roller cam, .030 over forged replacement pistons, high pressure oil pump, 52 mm throttle body, ported heads, and probably some things I'm forgetting. The engine builder/shop also installed 3.73 gears.
It's been many years since I've owned anything with this much power, and I'd appreciate recommendations on the best oil to use. Engine has right at 1000 miles on it, and I'll make an oil change soon.
It's been many years since I've owned anything with this much power, and I'd appreciate recommendations on the best oil to use. Engine has right at 1000 miles on it, and I'll make an oil change soon.