ENGINEERING & FABRICATION OF INNOVATION
Since the late 90s, JSM has been part of the GMC Syclone & Typhoon Community having owned several trucks. Striving to further enhance the performance of these trucks, JSM focused on one of the more underdeveloped spectrums of the truck’s design, the suspension. Through research and development, JSM introduced some of the first tubular a-arms specifically made for the SyTys to be able to switch over to a coilover shock setup. This lead into doing more parts such as the tubular torsion bar delete and transmission mounts, as well as the most recent 3-link and 4-link rear suspension.
JSM is continually expanding our product line. Look for more parts continually being added to our current lineup. If you are interested in having something custom fabricated for your project or would like to discuss designing a product of your own, please contact us for an appointment.
COIL-OVER SYTY TUBULAR A-ARMS
Tubular A-Arms made for coil over shock upgrade and weight savings.
S10 BLAZER/TYPHOON 4-LINK
Bolt in 4-link suspension kit to replace the factory leaf spring system.
COIL-OVER S10/SYCLONE 3-LINK
Bolt in 3-link suspension kit to replace the factory leaf spring system.
SYTY COILOVER SHOCKS
Coil-over shocks specifically for syty/AWD S10.
SYTY COILOVER SPRINGS
2.25″ Coilover spring for the GMC Syclone and Typhoon.
Shock Spanner Wrenches
Spanner wrenches to adjust ride height for the Viking shocks.
SYTY TORSION BAR DELETE
Upgraded your front suspension? Save some weight by removing your torsion bars.