irs cradle

I show video of my independent rear suspension before and after installation of the Kelltrac Posi Loc System on my Ford Mustang Shelby GT500 CFTP as well as the step-by-step installation process. Posi Loc is in reference to centering & positively locking the IRS subframe in relation to the body...

Hey y'all. A few weeks ago, when Lethal Performance had them on sale, I picked up BMR's cradle lock-out (CB005) and poly differential bushing inserts (BK051). (Decided to pair it with Steeda's IRS alignment inserts also, but that was simple). First off, I love the upgrade. Always expect great...

I have been experiencing rumbling & vibration between 50 & 70 mph, which kind of felt like the wheels were out of balance. After rebalancing them twice, the dealer even tried a different set of wheels & tires - no luck. They now believe that the drive shaft needs replacing - at 1100 miles...