So I have a 1985 gsl with an s4 swapped in. It runs on a megasquirt ms1/extra and has a VDI manifold. The actuator is zip tied open, and the air pump and anything else crucial to the operation of the VDI system are non existent. My problem does not end there, however. Should I ever find the neccessary parts, I dont know how any of it works, much less where the $#!+ goes. I'm sure I could figure out how if all all goes together, but does anyone have any advice for getting this thing to work?

 

welcome to the board.

VDI operation = https://www.rx7club.com/2nd-generati...di-work-87792/

you can probably run an air pump down easy enough. as for the details of the VDI operation, do you already have the FSM? if not, you can get one here: Foxed.ca

nice car, by the way.