I have a complete TBI to TPI swap. I bought it on this forum a while back for my 92 RS but never had the time to make the swap. This is the speed density setup with 730ECM from a 91 350 Z28.

I have all the factory induction piping including K&N filters, fuel rail, injectors, adjustable fuel pressure regulator, thermo outlet, TB airfoil and TPIS plate. I also bought the aluminum distributor cover so it could be polished to match the intake. I also have the factory wiring harness and I still have the wiring diagrams as well. Everything has been media blasted, I just never got around to powdercoating or painting anything. I had started to polish out the upper plenum but never finsihed. The EGR block off plates and thermo housing were powder coated.

I have all the bolts to assemble the TPI as well along with new GM fuel lines required for higher fuel pressure. Included is also the tranny kickdown cable needed as well.

Please PM me with your email if you would like a lot of detailed photos.

Price is $450. Local pickup would be great but I can arrange to ship at buyers expense.

 

TPI is SOLD!