what has been

You may want to post this up in the Proven Power and Bragging forum -there are many more Sti's there and probably a lot more slips as proof too.

whats the fastest 1/4 mile time with a sti with stock turbo, injectors and no nitrous. because this past weekend my time slip reads as follows:

60' 1.693
330 5.089
1/8 7.918
mph 87.71
1000 10.368
1/4 12.436
mph 107.77

mods are perrin fmic, turboxs tbe, no cats , txs short ram intake, avcr

no utec?

sitting in box beside my desk so it will be in soon

sitting in box beside my desk so it will be in soon
put it in now! and get your ass into 11's! :D

thats what im hoping for :devil:

Very nice #'s for a small VF39.

Ryan

yea im also trying to get the vf39 into the 11's

my friend showed me the slip last night, his stock sti, i mean bone dry stock did 12.9 1/4 and 1.8 in the 60'.
not too shabby if you ask me!!!!!

wow running 93 octane or did he up it a bit

93 !! no muffler, but that shouldn't throw it off too much... :disco:

put it in now! and get your ass into 11's! :D
Good luck, that is alot to ask for out of the stock turbo. 12.4@109.9 was my best time with the stock turbo.

I had an intake, tbe, and utec with the 12.4 run.

i dont think its goin to be much of a problem, but will see... i think a can shave a couple more tenths off before i put the utec in.. i got a couple more tricks up my sleeve
:devil:

i dont think its goin to be much of a problem, but will see... i think a can shave a couple more tenths off before i put the utec in.. i got a couple more tricks up my sleeve
:devil:

Propane? :devil:

hmmmm :confused: better not

i dont think its goin to be much of a problem, but will see... i think a can shave a couple more tenths off before i put the utec in.. i got a couple more tricks up my sleeve
:devil:

That would be awsome if you can. I tried for about 6 months just to get to 110mph, and couldnt. I only know of a few that have hit 110mph with a 39, and you will need a few more mph (about 114-115) to get into the 11's.

im thinkin 110-112mph

you will need more mph to get into the 11's. It looks like you can drive pretty well from your time slip, so there isn't that much time to be made up there. With the utec you will be right around 300whp, which still isnt enough for an 11 sec 1/4 mile.

I went 12.04@114 with a green, stock intercooler, utec, modded injectors and a 1.72 sixty foot. That was around 340whp I think.

its possible to break into the 11.99 category at 112 ... its just getting the speed up there. im thinkin flat shiftin, ice it down, and trying to come out of the tree at 6500 instead of 6000... see if i can get the sixty footer down to 1.5... i guess it will be a make it or break it situation... thank god for warrantys

I dont see why it would be such a problem for the STi on race gas. check this guy out

11.8 @115.4 WRX Sedan 2002 Silver
Modlist:
UTEC (Custom Tuned by Gadiel)
Header
Uppipe
TBE
Blow Off
External Wastegate
VF39
Turbo XS dual stage boost controller
FMIC
injectors
255 Fuel Pump
17 "inch wheels BBS
Stock internals

I figure the extra displacement of the STi sure make up for the external gate.

man, looks like the vf39 can handle a beating.....

i think its very possible

what rpm did you launch at and what rpm are you shifting at each gear?

i launched at 6k then i was shifting 6k and up; whenever boost started falling; was watching boost gauge more than the tach

I dont see why it would be such a problem for the STi on race gas. check this guy out

11.8 @115.4 WRX Sedan 2002 Silver
Modlist:
UTEC (Custom Tuned by Gadiel)
Header
Uppipe
TBE
Blow Off
External Wastegate
VF39
Turbo XS dual stage boost controller
FMIC
injectors
255 Fuel Pump
17 "inch wheels BBS
Stock internals

I figure the extra displacement of the STi sure make up for the external gate.

That car is a 5 speed, that makes a huge difference. The extra shift kills us.

how do you stop the STI from bogging on a launch???? i ran my STI last weekend, tried at 5000, came off, bogged down, then took off.....ran a 13.8....granted ive been a mustang driver for 7 1/2 years, sold it and got the STI......goin from stang to STI is like being outta school for 20 yrs then trying to teach someone algebra! what am i doing wrong??

Gotta slip the clutch some, not just drop it. RWD cars use their wheels for slippage on the launch. Turbo'd, AWD needs the clutch to slip due to the increased traction from AWD.

Slip the clutch a little more. I find that if I come off the clutch too fast, no amount of gas will stop it from bogging down, instead, it'll just hesitate a second then take off like a raped ape.

I can get wicked violent launches from a 4k clutch slip. First gear, bring clutch to the point where the car JUST starts creeeeping forward, don't pop the clutch, instead let it come out as fast as possible while keeping your foot on it (hard to explain) while putting the gas down.

-George

external wastegated VF-39, woot? hahaha

anyways some pretty quick numbers, numbers id like to see more of with the IHI turbos :)

if i can get it down to 12.0 w/o the utec i will be extremely happy.. id like to know what is the fastest times with the similar setup with no em..

here is a pic of my launch on sat at the track

http://www.solisearch.net/ims/pic.php?u=10212uhEmC&i=58388

here is a pic of my launch on sat at the track

http://www.solisearch.net/ims/pic.php?u=10212uhEmC&i=58388

That is how a launch is suppost to look like. Slip it just enought to where the front end is up a little bit then when it comes down, boom, shift into second. It happens so fast you don't even think about it lol. Awesome times man. How much power, if any did that FMIC add? According to your earlier post you have TBE(catless), FMIC, Intake, and a boost controller?

-Wes

He's not going to be close to breaking into 11s without race gas, I will say 12.2. He's already making power, because he's adding boost. The fastest I know of is somebody who had a kingpin tune on c16, and he was like 12.0. I'm sure he could have gotten 11s, I don't know how good of a driver he was.

the car hasnt been on a dyno yet so power numbers i have no idea. i lost a lil bit of power with the fmic resulting from turbo lag running stock boost.. but i picked it back up once i got the avcr in.. plannin on a trip to turboxs pretty soon for some utec tunes.. after i get it done, im crossin fingers for a 11.50 on a stock turbo..

11.5 :eek: good luck ;)

on that 12.4 run i short shifted 4th to 5th so it definitely could of been better. and if i can get my 60ft down to 1.5 ill be in the 11.999 at least with no utec

so u think its really possible to get an sti w/stock turbo and tbe utec,intake boost controller , in the 11's? WHOA!!! i have the same mods and a txs fmic and i made 280awp @ 302flbs of torque @ ultimate & mach5 2 weeks ago. havent had a chance to hit mir yet cus im gettin brakes changed under warranty at db subaru, but i just got an aps sr55 BIG TURBO! now i need injectors and re tune, and i thought that would put me mid to low 11s, huh, good luck on those times fellows, im hopin for the same on stock first then time to get serious. later.

What track do you run at in PA? cause i want to see this!


chris

pittsburgh raceway park

pittsburgh raceway park
I saw him make the 12.4 pass so its true. You gonna be at prp this weekend?? Im trying to get an accessport soon.

I gained 9 tenths in the quarter mile in my WRX with just a boost controller (and gas to support said boost).

I bet the STi has the same potential.

:D

~v6

id like to but its supposed to rain

yea i just checked the forecast and it sucks for the next 10 days. Just give's me more time to get an accessport and get into the solid 13s

thanks for the clutch slippage advice...but i have a stock STI, and i hear rumors of boost creep w/ turbo back exhaust....i am in the process of putting together a package for my car, just not sure what to do. have the Injen wrinkle red intake which will be here this week, but for the other stuff, im thinking about a header, FMIC, TBE, and UTEC....that should drop me to 12.0's if i can drive right....any comments on boost creep and how to control it? thanks again guys
corey

thanks for the clutch slippage advice...but i have a stock STI, and i hear rumors of boost creep w/ turbo back exhaust....i am in the process of putting together a package for my car, just not sure what to do. have the Injen wrinkle red intake which will be here this week, but for the other stuff, im thinking about a header, FMIC, TBE, and UTEC....that should drop me to 12.0's if i can drive right....any comments on boost creep and how to control it? thanks again guys
corey

Why does everyone freak out about boost creep? Once I got my Profec B Spec 2 EBC in and had it tuned right, I've had no issues at all with boost creep. (TBE, alcohol injected, K&N drop in air filter, and the EBC.) With your UTEC and other supporting mods, you shouldn't have any issues with boost creep at all.

Good luck on your 11.99 second run. That would be pretty impressive on the stock turbo.

-Wes

Nice Bro, Man go for the 11`s with the vf39 I think u could do it, Or get damn close... I wonder if you sprayed down the FMIC with water? IF that would help... I think it would and its maybe worth a try!! IF u got that thing soakin wet and drippin U should make more power!! Good Luck Keep us posted

ill let you know what happens

did you get your tune yet?

we ran with my stock block

11.2 @128
1.72 60 ft

with , vp ,UR kit ,utec (tuned by Gadiel) ,stock tires and no NOS !!!

edit: nm

newbie i know...but what is VP, UR kit?

UR = (ultimate-racing.com kit )
VP = racing fuel (c-16)

were you running the stock turbo?

so u think its really possible to get an sti w/stock turbo and tbe utec,intake boost controller , in the 11's? WHOA!!! i have the same mods and a txs fmic and i made 280awp @ 302flbs of torque @ ultimate & mach5 2 weeks ago. havent had a chance to hit mir yet cus im gettin brakes changed under warranty at db subaru, but i just got an aps sr55 BIG TURBO! now i need injectors and re tune, and i thought that would put me mid to low 11s, huh, good luck on those times fellows, im hopin for the same on stock first then time to get serious. later.

That turbo is on my list. you will have to take me for a ride in it. You using the sr55 with the stock tmic?

were you running the stock turbo?
you going out there this weekend to run again???

yeah ill be there sat. and possibly tue

how do you stop the STI from bogging on a launch???? i ran my STI last weekend, tried at 5000, came off, bogged down, then took off.....ran a 13.8....granted ive been a mustang driver for 7 1/2 years, sold it and got the STI......goin from stang to STI is like being outta school for 20 yrs then trying to teach someone algebra! what am i doing wrong??

what i do is keep a steady 3800rpm at the light. then drop the gas all the way. once the turbo reaches FULL BOOST at about 4200-4500RPM drop the clutch and YOUR GONE!!!!. the reason your car bogs is because the turbo is not at full boost and not enough power is going to your launch. with this style of launch i can pull off low 1.7 0-60 all day long. all you need to worry about is that your turbo is at full boost before you drop the clutch.

i really don't like the style of riding your clutch because you will wear out your clutch quick style.

Slipping the clutch is much safer than dropping it and grenading your tranny...

Dont worry about the tranny, the sti tranny will hold , we already have 600 + whp in our sti and the stock tranny keep going and going and going like the energizer bunny.