GTP38R boost psi?

what should it be running at at WOT? im only seeing 28ish

Stock Inj? That about right.

okay yea there stock just making sure i shouldn't be up higher than that thanks

28-30 psi on stock injectors is about right.

is your wastegate cranked all the way down? either way that is about right.

Max I see is 32-34 that's with 250/200s with stage 1s I saw maybe 30

I concur with the above. I have stock injectors and see about 28psi max also.
-Aaron

I routinely punish mine with 45psi and it keeps on coming back for more!!! I will say that with 300-100's it is probably living a very short life sentence. They are very tough.

Sledpull said:

I routinely punish mine with 45psi and it keeps on coming back for more!!! I will say that with 300-100's it is probably living a very short life sentence. They are very tough.

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I'd be surprised if you made 45 with 100over nozzles.

TyCorr said:

I'd be surprised if you made 45 with 100over nozzles.

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I agree, pushing mine as hard as we can the highest it has been was 34 I just don't see it doing 45

TyCorr said:

I'd be surprised if you made 45 with 100over nozzles.

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I hit 42-44 with 238/80... And hit 50 with a TN BB years ago...

i hit 38-40 psi daily with my setup.

It will hit 45, I have to work at it. I also have the gate shut down. It runs like 1700°+ like I said I have really oversized injectors they flowed 318cc's. The only reason im running a 38r is the class rules I run in.

https://www.youtube.com/watch?v=CNL1lNgO_k8&feature=youtube_gdata_player

If you on stock sticks your right where you should be.

When I had stock injectors I would max out right at 30 psi, so your peak boost number looks about right.

I have no idea what I peak at now. My boost gauge only goes to 35 psi, and pegs that in a heartbeat.

Mine ran 38psi on fuel and 42-43psi on spray
1700egt's

I see about 35-38 fuel only as well, then the clutch slips:fustrate:

Guys this for someone with STOCK injectors. Putting up numbers with 100% nozzles a more fuel capacity/volume is only confusing things.

TARM said:

Guys this for someone with STOCK injectors. Putting up numbers with 100% nozzles a more fuel capacity/volume is only confusing things.

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after i posted, i realized thats what we were talking about.

Yeh I figured