Stock 84 vette 60,000 miles 15.36 in the 1/4 mile.
Add K&N air filter 15.17
Add super turbo muflers 15.1
Add hypertech chip & 160 stat 14.76
Add crank & alternator pulyeys 14.52

June 95:
Baseline same 84 vette 126,500 miles 14.64 1/4 mile.
Add 1 5/8 headers,dynomax high flow cat,walker rear y-pipe, walker ultraflo stainless steel mufflers 14.14

Now just add a renegade intake manifold,heads 1.6 RR, cam