What is IRS and does any one have a auto 2001

Bigcarguy65 · 11-13-2001, 07:21 PM

ok wha tis the IRS you people are talkin about and if anyone has a o1 gt automatic what do you run in the 1/8 and the 1/4 i only run the 1/8 and i run9.21 with 2.20 60 foot but i ran a 2.13 60 foot and didnt get any faster at top end but on the start off i held back on the power brake for better traction for the lower 60 foot my mods are k&n and flow masters any and all help and advice is highly appreciated

Ares · 11-13-2001, 07:32 PM

IRS = Independent Rear Suspension found on '99 and newer Mustang Cobra's

bstang46 · 11-14-2001, 11:34 PM

I have a 01 GT with an Auto. I ran a 9.4 @ 78mph. that was my fist time on the track. It was also 93 degree. of south GA heat. I ran completely stock though. I dont remeber my 60 ft time. I lost my time sheets. I just have to get use to the track.

11-13-2001, 07:21 PM	#1
Bigcarguy65 Registered Member Join Date: Oct 2001 Location: Gaffney,SC,USA Posts: 9	What is IRS and does any one have a auto 2001 ok wha tis the IRS you people are talkin about and if anyone has a o1 gt automatic what do you run in the 1/8 and the 1/4 i only run the 1/8 and i run9.21 with 2.20 60 foot but i ran a 2.13 60 foot and didnt get any faster at top end but on the start off i held back on the power brake for better traction for the lower 60 foot my mods are k&n and flow masters any and all help and advice is highly appreciated

11-13-2001, 07:32 PM	#2
Ares Registered Member Join Date: Oct 2000 Location: Saxonburg, PA, USA Posts: 236	IRS = Independent Rear Suspension found on '99 and newer Mustang Cobra's __________________ Ed.. My Mustangs webpage NMRA M/M 7222 2000 Mustang GT - 5 speed Race weight w/o driver 3086lbs, 3250 w/ driver Best 1/4mile run to date: 12.79@105.96, 60' 1.76sec.(10-27-02) Best MPH 106.03(10-27-02)4.10gears

11-14-2001, 11:34 PM	#3
bstang46 Registered Member Join Date: Sep 2001 Location: GA Posts: 84	I have a 01 GT with an Auto. I ran a 9.4 @ 78mph. that was my fist time on the track. It was also 93 degree. of south GA heat. I ran completely stock though. I dont remeber my 60 ft time. I lost my time sheets. I just have to get use to the track. __________________ 2001 Yellow GT Mods: A little of this, and a little of that.