No products in the cart.
Out of stock
Quick View
Quick View
99-06 Chevy Full Size 4-Link
Currently still in development!!!
4-link suspension for full-size Chevy/GMC truck. Designed and tested in-house, our engineered kit replaces the factory leaf spring suspension. The JSM 4-link kit is properly set-up to reduce the effects of body roll and can be adjusted to improve traction, ride quality and braking. This kit is a mostly bolt on kit, with welding only required on the brackets for the axle.
Multiple holes exist in order to adjust the instant center for optimum traction. Be sure to read our tech topics if you need more information. The panhard bar is adjustable also allowing for different roll centers.
Options include our 4-link kit with or without shocks & springs.
We pair our 4-link with Viking Warrior double adjustable shocks and springs for ultimate performance. Upgrades to the shocks are available with custom valves, remote reservoir, etc.
*Contact us for special pricing for shock upgrades, including magnetic ride capability.
$1,250.00 – $1,720.00
Select options
Out of stock
Quick View
Quick View
S10 Blazer/Typhoon 4-Link Kit
Bolt on 4-link suspension for the GMC Typhoon or 1st generation S10 Blazer/GMC Jimmy. Designed and tested in-house, our engineered kit replaces the factory leaf spring suspension. The JSM 4-link kit is properly set-up to reduce the effects of body roll and can be adjusted to improve traction, ride quality and braking.
Options include our 4-link kit with or without shocks & springs and 7 5/8" or 8.5" Rear Axle.
We pair our 4-link with Viking Warrior double adjustable shocks and springs for ultimate performance.
*Contact us for special pricing for shock upgrades, including magnetic ride capability.
$1,650.00 – $2,250.00
Select options
Quick View
Sy/Ty Specific Front Coilover Shocks
Viking Warrior series double adjustable coil-over shocks specifically for the syclone and typhoon coil-over conversions. These can be used with stock A-Arms (with significant grinding of stock a arms), or with JSM Coilover A-arms designed and built in house. We custom machine the spring cups to accept 2.25" diameter springs.
$205.00
Add to cart
Out of stock
Quick View
Quick View
Syclone/S10 Watts 3-Link
Bolt on watts style 3-link suspension for the GMC Syclone or 1st generation S10/Sonoma. Designed and tested in-house, our engineered kit replaces the factory leaf spring suspension. The JSM 3-link kit is properly set-up to reduce the effects of body roll and can be adjusted to improve traction, ride quality and braking.
Options include our 3-link kit with or without shocks & springs.
We pair our 3-link with Viking Warrior double adjustable shocks and springs for ultimate performance.
*Contact us for special pricing for shock upgrades, including magnetic ride capability.
$1,650.00 – $2,250.00
Select options
Quick View
SyTy Front Coilover Spring
2.25" spring for JSM/Viking Coilover shock. Requires machined cups which if you bought the shocks from us we do for you. Please put in the note what spring rate you want.
Recommended for SyTy is 450 or 500 lb springs. If you have a heavy or lighter vehicle from stock you may want to go up or down. The 450-500 range we have found fits 95% of the trucks out there.
Word of caution: We have found people tend to go to high of a rate. The higher rate spring will decrease ride comfort AND handling.
$75.00
Add to cart
Quick View
SyTy Torsion Bar Delete
Installed our JSM tubular control arm suspension kit? Use the torsion bar delete to save weight and make for removing the transmission and transfer case much more easier. Our torsion delete bar comes standard powdercoated in black. Fits both Syclone and Typhoon trucks.
*This item cannot be used on stock suspension and if you DO NOT have the tubular control arms.
$220.00
Add to cart
Out of stock
Quick View
Quick View
SyTy Tubular Control Arms
GMC Syclone and Typhoon tubular upper and lower control arms made for the coil over shock upgrade to improve drivability, handling and braking. These arms are considerably lighter than the factory control arms saving weight and improving on performance. All JSM arms come standard powdercoated black.
Control arms can be purchased with or without hardware (Moog balljoints & ES bushings) and with the option of a complete kit with shocks. We pair our kit with Viking Warrior double adjustable shocks. If you would like to discuss shock upgrade options, please contact us before purchasing.
Click here
$325.00 – $1,750.00
Select options
Quick View
SyTy/S10 Trans Crossmember
The tubular transmission crossmember is available for both the factory 700R4 or for those with a 4L80e swap. This crossmember is made from 1.5" mandrel bent tubular steel and bolts directly into the stock mounting location. Comes standard in powdercoated black.
$220.00
Select options
Quick View
Viking Spanner Wrenches
Viking Spanner Wrench for adjusting ride height.
$20.00
Add to cart
