350 hp.380tq.
Few years ago the combo I had in my old iroc was a 13.50@100mph car.
Stock L98 Bottom end
Stock B2L heads (with port matching to the lower intake of the TPI)
Felpro 1094 head gasket (.015 shim rubber coated)
Stock TPI with 24lb injectors
Stock TB
LT1 cam
GMPP 1.6 rrs
Hooker 2460 headers
My own real 3" Ypipe
Random Tech cat back
Turbine Tech 2500 12' convertor
3.42 gears
My own prom tuning
Didn't take me much to go mid 13's.
Now I have a crap load into my 355 but I run 12.0@114
