TD04HL (4G63 Mitsubishi RVR) ?????

[srGS-t]

I have a 4G63 Mitsubishi RVR jdm motor in my 95 gst. My ? is what PSI would be best to run on the TD04HL Turbo? I have read that it can put out 169 Kw (230 HP ) but i dont know what psi that would be.

 

[keeley52]

i would honestly say that you should be safe on 10-15psi, depending on what else is actually done to the motor. I put a jdm vr4 swap in my 90 gst and it ran 15 pounds just fine with some light mods.

 

[srGS-t]

I was thinking 12-14psi but on another note that motor was the cleanest used motor i have ever seen come in our shop. no rust in coolent pipe clean oil still in it. no i repeat NO carbon on the intake valve's. soo im a very pleased with it so far

 

[meliketoball]

Stock 1g's and 2g's are stock 14 psi from the factory.So, if you're not sure leave it @ 12 psi for DD. Hmmm, I would.