I'll never understand why GM stopped production of the 3.8 Buick turbo motor. 25 years later and it's still one of the fastest cars on the road with 20+ mpg. My 87 turbo T runs 11.50 1/4's with only bolt-ons, completely stock block and heads and fully loaded.
Love my camaro, but I would trade the ls3 for an lc2 turbo 6 any day
