Turbo Iroc - engine swap part 3 - removal of the TPI plenum, runners and fuel rail

Another minor task completed. About all that is left is removal of the start, torque converter bolts and transmission bolts and it comes out!

More Videos...


Turbo Iroc - engine swap part 4 - pressure washing the engine bay before painting
Degreasing and cleaning up the engine bay in preparation for finishing up the under-hood paint work. I had already painted the wheel wells and core support but now that the engine is out I can finally paint the firewall and crossmember!





Turbo Iroc - engine swap part 2 - removal of accessories
Small update on the progress.. finishing up compression testing on the passenger side and removing the accessories. Not much else to report.





TPI inside
My 86 I.R.O.C.





TPI Porting Secrets. Runners. High Flow Fuel Injection. Ported L98.
This video shows a simple porting procedure done to stock TPI runners that will allow for a smoother transition of airflow from the plenum to the runners and into the base manifold. Tools used are: Carbide open flute non ferrous bit, for use with aluminum. 2" long x 1/2" diameter 80 grit cartridge rolls on a short 2-3" mandrel. High speed die grinder and air supply.




Follow