Thats awesome HIMNI! GT35R, eh? You've got a PM sir.

 

one of my customers is now 400+, as of tuesday

 

I am officially 400+. 436 at 16 psi. T4 GT35R, streetported, controlled by LTX8S.

 

gimme another week and i'll add a 13b powered sandrail to this list.

 

I'm in 422rwhp @16psi with a T51 lung...oh yea its stock ports oohhhh..

 

Im really more interested in Mods that got you where you are anyone care to share. You guys running the T66 turbo setups what size A/r port on motor things to that nature.

 

Yes!!

 

after reading throught this, i didnt see what fuel pumps you all were running. Currently ive got a walbro, im just hoping it will hold for the 350-400 area.

 

I dont see getting that much power out of the walbro i have it also im going to upgrade to a supra pump soon that should be enough for almost anything you can throw at it withen reason.

 

street port ,gt-40 trim p,420whp,6800 19psi boost,low boost 9 psi 324 .500 plus cooming soon!!!!!!

 

13PP Master power GT45 turbo 45mm external 1000cc prime 1600 sec
2x bocsh 450hp pumps made ova 400hp at the wheels (The dyno only went to 400hp) Lt10s
http://69.25.242.70/att/443023/39222...arkNewport.jpg

 

impressive just wondering if it was done on 93 pump gas ?

 

The walbro (I got 400+rwhp)flows more than the supra under pressure.....look to the a'pexi bnr32 if u want a tad more or go duel.
I peronally want to get one or two more volts/better lines to the walbro since it is the most trustworthy design I have read about.

 

UPDATE 520hp 423 tq. 24 psi boost,still p trim

 

I am pretty sure that I will hit over 400 at around 16psi or so. I am still working on her though.

 

I have a 87 n/a body with a 91 JDM turbo motor. I then street ported all housings and rebuilt to Atkins specs. with 720cc primarys , 1600cc secondarys, greddy front mount, microtec Lt10s

 

I have a 87 n/a body with a 91 JDM turbo motor. I then street ported all housings and rebuilt to Atkins specs. with 720cc primarys , 1600cc secondarys, walbro 255 fuel pump, greddy front mount, greddy type rs bov, microtec Lt10s , terbonetics hybrid [I know not the best turbo] , turbo X boost controler set to 14psi., racing beat down pipe, dual 2.25 in. exhaust after that, stock turbo rear and tranny, racing beat short shifter, bosch ign. coils, 10mm ign. wires.no a/c, no p/s, only water pump, alt., and exedy stage 3 clutch on the motor, with aluminum drive shaft on tranny.I'm going to tune soon.Do I have a chance at 400whp.?What A.F ratio is best? I would appreciate any input.

 

your car will be very hard pressed to hit 400 at 14 psi with your setup. you got the fuel to make 400, it just looks like your gonna have to turn the boost up a bit.

i would say tune for between 11-11.4 afr to be safe

 

430atw @ 0.91bar

13B-RE hybrid
T78-29D
Extend port

 

i still have no dyno, but id imagine the 20b @ 14psi should be easily able to get me in the club....

 

Gaby also tuned both of my previous RX-7s. Last car made 533rwhp @ 20psi with about half/half c16 93 octane mix. Mods are in sig.

 

finally got a graph, although the next one will be much more impressive.... too small exhaust was holding me back bigtime, i made 1bar at 3700rpm-4200 rpm, and by 6500 it was all the way back down to 8psi..

https://i149.photobucket.com/albums/...anxc/dyno2.jpg

 

442 @ 16-17 lbs last summer on my old setup; 62-1, streetport, LT-8s, tuning by Chris Ludwig.


It was cutting out at 7k, I think because of boost spikes.
https://i104.photobucket.com/albums/...g?t=1174427486

 

hoping for over 500whp with my t-67 setup on a lt-10s
fuel wont be an issue.... turbo is only thing that would hold me back

 

i hope to be there. will find out in a few weeks when my car is tuned and dynoed. mods in sig.