Teds89IROC
02-08-2007, 04:43 PM
I came across this link while searching on TGO. Do you guys think these are rw numbers or crank? That 216 hp at 3 grand seems like it could be rwhp, but that tq is amazing :lol:
http://www.chevyhiperformance.com/techarticles/56858_tpi_intake_vortec_head/index4.html
http://www.chevyhiperformance.com/techarticles/56858_tpi_intake_vortec_head/index4.html