the van got Fuso intercooler, garett t3, boost controller (it's off now) engine is stock. I tryed to install a GM map sensor, but it didn't work....

I just want to get the van running again, so my brother can drive it. I'll build the 12sec van after summer.

I guess i shouldn't buy the ECU now. instead of buying an ECU, I should buy diode, injectors and an adjustable fuel regulator. does older cam will right bolt on to 89 cam?? or just buy the super 60 cam??

I'm interested on buying FearThe4Doors stuff for 12sec project. and levi's t3/t4. what RPM your t3/t4 spools? garett t3 spools at 3000 on 2.6.