From the manifolds to the tailpipe(s) and do headers with single 3' exhaust all the way back (or dual 2-1/2' pipes) with decent muffler(s).
050 or thereabouts) but it's a flat tappet cam in 95 truck applications, not a roller.īiggest bang for the buck is to ditch the stock exhaust. I believe the specs are very similar to later Vortec 350 engines (196/202*. It got more cam, which it desperately needed, although it's still not big enough for any real performance. The 350 TBI motor isn't quite the wheezing sack of snot that the smaller 305 TBI engine was.
