cory32690

wanting to know fastest stock long block ls1 NA with stock heads cam and bottom end. trying to see where I stand I have went a best on 7.52 in the 1/8th with just long tues ory lid 4k stall control arms no ac no front sway bar or back seats on a nitto nt555r drag radial I wanting to know if its possible for me to break into the 6.9s with stock motor intake to oil pan
this is all in my 01 a4 formula with 180k

thanks for any answers

93camaro_zzz

iTrader: (13)

Nice, what was your 60' and mph on that run?

cory32690

I 60' at 1.63 with the sway bar off before that my best was a 1.71 with it on and I mph 88.3 my previous best was a 7.82 and all I did to go 7.52 was the sway bar and I build some half A** chris1313 setup it picked up a good amount previous best mph was 86.7 Im thinking off trying to setup my merge in my ypipe with a flowmaster 3 to 4" and see if that helps it any more but I have to wait for next year before my local track opens back up also the car is unturned never been on a dyno or stock computer looked at have always just slowly did mods as I could when I had money and the car drives good I drove it to lsx shoot out and ls fest this year without using a full tank off gas and I live right in louisville

cory32690

if I can find I deal thru the winter I would like to try some skinnys in the front and put a 255/50/16 mt drag radial and see how much I can knock off the 60

The Guy in MY 99TA

weight of the car? what converter(I see its a 4K but which one)? What gear?

7.50s isn't bad, maybe a little faster than most have been for just the mods listed.

Get some more weight out out it. k-member, spindles, brakes, all the other goodies and yes you can get it in the 6's.

cory32690

It's a revmaxx converter I think it's hurting my mph on big end stock Trans no shift kit or anything and stock 10 bolt with 3.23
I honestly think by putting a good merge in my y pipe and so light race wheels will help a lot I have to put the nittos on
12-14psi to get it to hook I think just a mt drag radial at 20-25psi would help some with mph and of course help 60

cory32690

I've never weighed it front sway bar off all ac stuff is out back seat out when I race spare tire an jack out of course all the stuff like egr pump and hoses other than that still has everything in it stock

Carter01

iTrader: (11)

Impressive for mods for sure!

cory32690

Thanks there been so many times I wanted to put a cam in it or even spray it just to see what it would run but I've had good luck with small changes at a time and with 180k on the motor i can't see putting any money in it I have a 4.8 that I've been piecing out a turbo build on for a while but I can't see pulling a good running motor for no reason

91lscoupe

iTrader: (3)

cut some weight and get some gears in that thing u see a big diff

Zmg00camaross

iTrader: (11)

Pretty sure the stock internal record was a 11.0 or 11.1 so would say it was running low 7s in the 1/8.

cory32690

I'm gonna try a few thing over winter see if I can get a 6.9 out of it I really don't want to put gears in it honestly I fill like the stock rear has lived this long because of the stock gear
I thought about getting a tubular k meme er the turbo style for when I swap in the 4.8 just to see how it helps with weight does anyone think a torque arm with some adj shocks would help

cory32690

Also does anyone think going from my pacesetters to a tsp 1 7/8 header would yield any more gains in power or is that something that's gonna stand out more with cam and heads

Zmg00camaross

iTrader: (11)

Well if no more gear then yes any weight reduction is a great option. Anything you can do to squeak more power your going to have to do it! It's a difficult road stock internal to reach a 6.9. I am a firm believer in 1 7/8 headers also.

studderin

iTrader: (28)

thats really good. I'm not sure the SI list 1/8th are but I get thats like a 11.40? My 10.65s were 6.8s

2 Stroke Racer

iTrader: (11)

A 7.52 in the 1/8 would be about 11.8 in the 1/4.

studderin

iTrader: (28)

you see that on one of your NA slips?

Demonicbird00

iTrader: (17)

https://ls1tech.com/forums/drag-raci...1-74-bump.html

your about 11.6/7s

the record is 10.6xx w/ a 6.7 in the 1/8 by RUQWIKR

heres his thread
https://ls1tech.com/forums/drag-raci...-122-91-a.html

2 Stroke Racer

iTrader: (11)

Hahaha, all my slips say "Faster Than Studderin"

2 Stroke Racer

iTrader: (11)

http://www.wallaceracing.com/8th-quarter-conversion.php

This says 7.52 = 11.82