Hi everyone i bought my supra a while ago and both vsvs were broken at the connection just dangling off the vacuum line so i took them off and just ran a hose to both ends sorta by passing it i guess. I bought a parts car a not too long ago and the harness has a VSV on it but i dont know which one it is, is there a difference or any way to tell between the fuel pressure up vsv, and the egr vsv? (parts car had JDM engine is it safe to assume its the fuel pressure up vsv?)is it going to hurt to not run one? thanks a lot,
Zach
Zach