TwinTurbo XR Tuned @7psi

[megabitez]

FINALLY TUNED!!!!!
I gotta get the videos up but @ 7psi we hit 378whp and 403t!!!!!
Went from 14a/f to 12.8a/f @ 7psi.
We tried to turn it up and at 8psi it went WAY lean so we gonna do fuel pump upgrade and turn up the boost another day!!

 

[Simplex Effect]

Awesome #'s man!

Cant wait till you have more fuel supporting mods!

 

[Gadget]

12.8 is still WAY to lean for that power/boost level.

Have you ever gotten a P-0103 code?

I have a fuel pump upgrade almost ready to go. I just need to find the right filter to go with it.

Have you checked the duty cycle of those injectors at peak Torque yet? If you have maxed them out we can help you add a little more injector capacity.

Gadget

 

[megabitez]

i dont remember off hand what the duty cycle was but if i remember correctly it was hard to tell because the fuel pump wasnt giving even fuel. but man i love the piggy back and injectors you sold me. So i would LOVE to buy your fuel pump upgrade aswell! Let me know! i wanna buy the first 1! LOL try to get the videos up now. what would you see is a good a/f @ 7psi is?

 

[stretch200]

that's awesome!! What injectors did you get from URD? I'm working on my own set-up.

 

[XrunnIT]

giggity...

How much did you say you paid for your setup?

 

[07xrunner]

very nice numbers :top:

 

[megabitez]

BAM! THERE YOU GO!

 

[megabitez]

A BETTER UPLOAD SORRY ABOUT OTHER 1

 

[07bspXR]

Nice numbers man, you could easily hit 400 with the fuel pump and upping the boost a little.:top:

 

[Knight Runner]

WOW!!!:adore:

Those are around 5.7 Tundra crank #s but 2,500lbs less, you got to take it to the track man, with slicks and without.:rock:

 

[Tapp]

awesome numbers bro!!! video???:dontknow:

 

[Knight Runner]

Do you have any videos from an outside view?

 

[Stevenredx]

Wanna race? :rofl:

 

[5H4D0WD347H]

Hope the trans/clutch hold. How much did this setup cost you dude?

 

[megabitez]

setup COMPLETED is alittle over 10k ya its alot but its crazy man i love it! so far np with clutch and tranny but wierd thing happened. i was omw home and doing 60-120 rolls again and i completely lost power. i would give it gas and everything nothing happened. i thought i blow my motor i was about to cry lol i dont know what happened i called everyone nobody knows but it ran fine so i guess it was nothing

 

[My68ur8trd]

FINALLY TUNED!!!!!
I gotta get the videos up but @ 7psi we hit 378whp and 403t!!!!!
Went from 14a/f to 12.8a/f @ 7psi.
We tried to turn it up and at 8psi it went WAY lean so we gonna do fuel pump upgrade and turn up the boost another day!!

yeah I loose roughly 5 psi above 4K WOT,

I was thinking a little as to why TRD oversized the injectors for the S/C kit so much, and I bet this is why. If you cant hold pressure, higher flow is the only way to get the fuel. and I bet that the TRD unit cant hold pressure at the top end either, but has a large enough injector to make up for it

Justin

 

[nylesnakamasan]

that's very nice!

 

[XRLover25]

Very nice numbers, good luck to you and the fuel prob. Every 1 would like to see what that thing can do!! That is the best setup so far, is it not? Has anyone else hit 400 rwtq?

 

[5H4D0WD347H]

Very nice numbers, good luck to you and the fuel prob. Every 1 would like to see what that thing can do!! That is the best setup so far, is it not? Has anyone else hit 400 rwtq?

Yes, I know of a few people that have TTs and have gone up to 500 HP.