irs

The irs has about $6000 in parts and work. Stage 5+ axles, with everything that was rubber is now aluminum and urethane with aluminum cores MM IRS Grip Box . All wheel hop is eliminated! And there is nothing else you can do with it , its fully reinforced. Comes with 3.73 gears... shocks and...

Got a set of Eibachs for Cobra IRS that I am not going to use. In really good condition and were on car for 12K miles. I am also willing to trade for a set of front 03-04 lower mileage bilstein struts. $140 OBO plus shipping. In box ready to go, and will get pics up tonight.

The irs has about $6000 in parts and work. Stage 5+ axles, with everything that was rubber is now aluminum and urethane with aluminum cores. All wheel hop is eliminated! And there is nothing else you can do with it , its fully reinforced. Comes with 3.73 gears... shocks and springs are stock...

H&R Race springs for Cobra IRS - SOLD The bottom of the springs is scraped up from running no ISO's but other than that, they are in good shape. They just came out of the car this past weekend. $170 local pickup in Austin, TX or $185 shipped.

Hey guys enjoying your weekend. I need some advise, i got a 99 cobra stock IRS besides gears and want to know if i should just beef up the IRS with some DSS half shafts, 03 diff, IRS brace and replace all the bushings cause mine are all bad. Or should i swap for a solid axle because i dont road...

Fore Precision Works full billet IRS Differential Cover is well on its way to production! Fore is making sure to accommodate many 8.8 IRS applications including multiple versions from Ford. The Fore IRS differential cover replaces the factory cast aluminum cover with integrated features for...

Need photos from the rear and mods you have done to your IRS.

I need all isolators for front and back.

Ok, the quick rundown. Got an 03 Cobra IRS from ebay for my 88 Thunderbird. The owner had 3.90's in it but said he'd put 3.55's back in it for me; he also said it was just rebuilt with a 'master rebuild kit'. The guy claimed he worked at a big speed shop, outfitting cars for drag racing and that...

I'm doing a 5 lug all disc swap on my 1991 fox. I'm using 99-04 spindles/rotors/PBR calipers up front and was wanting to run an IRS off a 03/04 cobra, but haven't had much luck finding a complete one in my area so far. I recently ran across a SN95 rear brake setup for a fairly good price...