1/4 mile time is HORRIBLE!!!, Is something wrong? Options

[XSTeknique]

I heard rumors about a stock ST running approximately 17 sec. on the 1/4 mile. My best run has been 18.00 sec. flat! That's REALLY bad! I have an auto ST with and Injen intake, HP header, stock piping with no resonator and with only one cat (figured i'd redo the piping once I begin project 7a-fte). I'm just asking for advice and help, so don't waste your time clowning me for having auto. Also I realize running on 18" wheels will hurt, but damn 18 sec.???? Would an exhaust leak from my header be the culprit here? Any help is appreciated. Thanks guys.

[97sccelica]

QUOTE (BlackSTX @ Jul 25, 2003 - 9:14 AM)

QUOTE (funks @ Jul 24, 2003 - 2:31 PM) Even if you turbo the 7A-FE, it will still be slow, the celica is one heavy mother.. Turbo 7afe's aren't slow or heavy. The specs for my 1997 coupe says it weighs under 2400 lbs. Take out the extra seats and stuff in the trunk and it could weigh even less. I've heard of 7afte Corollas that run mid 14's at only 7 psi. I've read of one online that tried boosting more than that and cracked a piston, though. I think turboing the 7afe is worth it, as long as you stay within its limits. It would cost you a lot less than a swap, and spare parts would always be easier to find. Check out this Focus that made like 230 horsepower with only 7 psi after a little bit of tuning: http://www.turbomagazine.com/tech/0308tur_focus/

some one on celica.net ran 12psi intercooled on his 97 ST consistantly and then close to double that for the last week that he had the turbo on the car.

the engine still runs. at one point an oil line popped off and all the oil drained out of the engine.

btw he said that at 5 psi non intercooled he was able to beat a 6spd celica gts.

at 12psi he only upgraded the fuel pump and injectors if i remember correctly but he did have all the other parts needed.