LS1 motor swaps are one of the Most popular Engine swaps for the Fox Mustang. This tubular K-Member is the easiest way to accomplish the swap and shed the pounds off the front of your Mustang while gaining extra clearance for after-market exhaust systems
This UPR K-Member and Coil-Over Kit for your 1979-93 Mustang with a 4.6L based engine and includes 14" 175lb coil over springs. This spring rate is the perfect compromise between drag performance & street manners on full weight cars. We rec...
K-Member & Coil Over Kit
This UPR K-Member and Coil-Over Kit for your 1979-1993 Mustang with a 5.0L or 351W based engine includes 12" 200lb coil over springs. This spring rate would provide a slightly softer than stock ride while still mai...
K-Member & Coil Over Kit
This UPR K-Member and Coil-Over Kit for your 1979-1993 Mustang with a 5.0L or 351W based engine includes 14" 175lb coil over springs. This spring rate is the perfect compromise between drag performance & street man...
* * * NOTE: K-Member comes with application specific motor mounts and will not work with conventional style motor mounts. * * *
Our design for the 79-04 Mustang K-Member can fit 79-04 Mustangs and mount any engine. The new engine mounts are stronger than a factory set up so the turbo and blowers are no problem! The factory style mounts on most after-market K-Members will not take the power the turbo or blowers put out. With this design, one K-Member fits 79-04. So if you want to keep your high dollar motor and sell the car, you now have a larger customer base because they can mount any engine without changing the K-Member. All our engine mounts are polyurethane and the K-Member comes with the mounting hardware for the A-Arms and polyurethane rack bushings. The weight of this K-Member is only 22 lbs.
*Note- Motor Mounts provided are for use with SBC/BBC and LSX Engine Platforms
Testimonial: Awesome products and great service!!!!
Your website was great to restore my 1991 LX mustang. I found everything I needed including great tech articles and even had to return the product with no hassle at all prices were great shipping go superfast of course free could not of asked for anything more. Once again great job and I will be purchasing more in the future.
I've done a complete engine swap from a 5.0 to a 5.8 Windsor motor that performs nicely. I've also upgraded the entire electrical system with MSD components as well . Future projects will include twi...