Ok a friend of mine just got her 86 TA 305 TPI out of storage. It only has 67k original miles. I've had an LT1 and an LS1 but never a TPI what are the cheapest and best mods for this engine?? Any free mods??

 

nix the boxy induction system and get the 88-89 style induction, air foil, the 2 humps behind the TB-grind them down, adj fuel pres reg, headers and exhaust. the exhaust will be the most noticable. hooker has a killer header that is emissions legal and fits great. hooker PN 2055 and it has a Y paype that i sugguest you get as well.