Running lower PSI than tuned for...

[Boostian]

Only if you have an air compressor. I think your gauge should be fine though. Get a fuel pressure gauge that reaches the windshield, and varify your fuel pressure is rising 1 to 1 with boost as its suppose to do

I do have an air compressor.

I took the 5 turns back out tonight and took it for a quick ride. WOT I'm down to 11psi but 0 knock and O2 was at 819.

Gonna leave it alone until I get a fuel pressure gauge


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[phil_jordan]

So try and go 3 turns forward and see where you are. 819 is kind of rich.

 

[phil_jordan]

Leaving it alone until you get a FP gauge would be best, but until then, try a few turns and see what it reads. This is you learning your car.

 

[Boostian]

Leaving it alone until you get a FP gauge would be best, but until then, try a few turns and see what it reads. This is you learning your car.

Exactly! It's new to me, an I need to learn its quirks and what it likes.

Fortunately I have a good friend who works in Sunoco's race fuel division. Maybe some 100 is in order??? Hmmmmmmm. Bet I could turn the boost up then!


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[phil_jordan]

Lol. You def could with that fa sho.

 

[john keskes]

I don't mind the Heat, i've lived in Florida BUT i can't wait for the cool-off so i can take the car out! Learning so much here

 

[phil_jordan]

I'd take it out anyway, but that's just me. Lol. The night time is the best for cruising anyway in my opinion.