92integracer

I am using my obd0 injectors with my 94 LS swap with a converter kit. The obd1 injectors only use one injector sealing o-ring in the intake manifold, but for a 94 LS the intake manifold uses two o-rings an insolator and a seal ring on the obd1 injectors that come on the car. My question is; if I am using obd0 crx injectors, do i need both the insolator and seal ring or do I just use 1 o-ring like the crx si manifold?

intense4thgen

use what is stock on the IM your staying with, for o-rings with and swap the injectors

92integracer

I am sticking with the obd0 injectors that I have been running, but I was wondering if the exterior of the obd1 injectors was different than the obd0 injectors because the LS mani uses 2 sealing o-rings on each injector and the d16 mani only uses 1 o-ring

intense4thgen

externally i dont think they are different, but there is a spacing issue thats why i said use the 2 o-rings and the obd-0 injectors