This is non-SQ by the way...   I'm having some compressor surge with my truck... It doesn't have a BOV which I'm 99% will fix the problem, but I was installing a dumptube on the WG (in the process actually, thought I'd post and an answer would be here after I get it on) and was wondering whether a vacuum line needed to be going fromt he WG to the intake manifold? There are two vacuum ports on the wastegate, one of them is going to the intake outlet of the turbo... the other is just open with n

Looking for a set of GOOD injectors. Prefer to deal with someone i`m familiar with and takes Paypal. must be 88-89 ONLY. Thanks

how do you drain the fluid, is the the big bolt right in the middle of the plate on the bottom, and also the bolt you remove to fill it up is on the drivers side correct.. thanks for your help.

i want to be able to run the pri/sec injectors rather than both firing back and forth.   if i switched to an 89 ecu and 89 injectors would this be all that i would have to do?   Let me know, and is it worth it.