I am in need of a Cobra 8.8 irs pumpkin. I don't care what ratio is it. I will be putting 3.08 gears in it. I really need an 01-up with 31 spline axles in it.
Thanks,
T.J.
I have two new OEM 3.73 gears with install kits $150 plus shipping
For $50 more I will have the gears micropolished.... this reduces heat and can gain anywhere from 6-10 rwhp (dyno verified)
1 New OEM ford 9.75" lightning posi unit $150 plus shipping
2003 Lightning Dark Shadow Grey
52000 miles
I bought it hit in the front driver side fender.
The truck has
street scenes mirrors, a carbon fiber hood (factory style not a cowl),
Boss Motorsports 22" wheels (black 5 spokes with a 3" chrome lip),
bed rug, factory ford soft tonneau...
I have a brand new ford posi $125.00
and two new ford 3.73 gear sets $125.00 each.
I can also micropolish the gears for an extra $50.00
all prices are plus shipping.
2003 Lightning Dark Shadow Grey
52000 miles
I bought it hit in the front driver side fender.
The truck has
street scenes mirrors, a carbon fiber hood (factory style not a cowl),
Boss Motorsports 22" wheels (black 5 spokes with a 3" chrome lip),
bed rug, soft tonneau cover,
4lb...
I need to get an 11 out of my truck. Its another shop race.
I ran 12.29 at 113 last year.
My combo is a ported blower,4lb lower, stock upper intake and tb, jlt cold air, stock exhaust, e-fans, cobra-r water pump, precision industries converter, built transmission, 28x10.5-16, and a 40 shot...
2003 Ford Lightning
51,000 miles
Dark Shadow Grey
Boss 22" wheels five spoke black wheels with large polished lips
Nitto NT420S tires 295/30/22 (1200miles on the wheels and tires)
4lbs of boost more by JLP lower crank pully
JLT cold air kit
Ported eaton and ported throttle body...
Looks like 4V head swaps will be a lot more rare. Trick Flow is releasing a set of 2V heads that flow more than ported PI heads out of the box and when ported will rival 4v heads at less cost and lots less weight. I will try and post up some links but I found the info on some other mustang...
I went last friday to our track day to better my times.
I had 4lb pulley, ported blower, e-fans, cobra-r wp, JLT cai, precision 3200 converter, shift kit, 75 shot and 28" et streets.
On blower only and 93 it ran 12.71 at 107.5 with a 1.75 60'
On the 75 shot and a little race fuel it...
Last track day I ran 13.41 @ 103.00 2.04 sixty foot.
I had 4lb pulley, ported blower, e-fans, cobra r water pump, and jlt cai and I ran on my 295/30R22 nitto 420S's.
This time I have the same stuff but I have a race tune, 28X11.50-16 slicks, a precision 3200 converter, and a 75 shot...
I finally got my wrecked L resurected (i bought it wrecked).
Got it together but didn't get all my mods that I have at home done.
I had a 4lb pulley, ported blower, jlt cold air, and e-fans with a cobra r pump and a tune.
I was supposed to have 28X10.5 slicks at the track when I got there...