1987 to 1989 HT Launch Box Maximum Motorsports

The Maximum Motorsports Launch Box for 1987-1989 Mustangs greatly improves rear tire traction, providing quicker 60-foot times and lower ETs.

This package is for the Mustang enthusiast who demands:

Superior launching ability for their street/strip Mustang. Ride comfort suitable for daily commuting and road trips. The ability to enjoy a weekend at the drag strip with only a minor compromise in performance compared to a Mustang purpose-built for strip use. The Launch Box extends the capabilities of the MM Street & Strip Box to the next level by adding:

Front Coil-over Conversion Kit for ride height adjustability and weight reduction. A torque-arm whose long lever arm really improves rear tire bite while eliminating the upper control arms and the need for torque box or upper control arm mount reinforcement. Adjustable Rear Swaybars of several different stiffnesses are available. Rates range from soft, providing a moderate reduction of body roll during launch while also maintaining acceptable street driving manners, to stiff, providing a significant reduction of body roll during launch with compromised cornering ability. 6-point roll bar with swing-out door bars (meets NHRA and NMRA rules when installed according to the instructions) provides safety and chassis stiffness.

Select Option(s):

CC Plate Finish:

• Black
• Chrome
• None, I already have CC plates

Rear Lower Control Arms:

• Extreme Duty Adjustable with swaybar mount
• Drag Race Adjustable without swaybar mount
• None, I already have RLCAs

Rear Swaybar / anti-roll bar:

• 7/8" - .120 wall bolt-in
• 7/8" - .120 wall weld-in
• 7/8" - .188 wall bolt-in
• 7/8" - .188 wall weld-in
• 1" - .120 wall bolt-in
• 1" - .120 wall weld-in
• 1-1/4" - .250 wall bolt-in
• 1-1/4" - .250 wall weld-in
• None, I already have a swaybar

Front Spring Choice:

• 150 lb/in UHT (barrel-shaped) spring
• 200 lb/in UHT (barrel-shaped) spring

Panhard Rod finish:

• Unfinished aluminum
• Polished aluminum

Adjustable Rear Swaybars of several different stiffnesses are available. Rates range from soft, providing a moderate reduction of body roll during launch while also maintaining acceptable street driving manners, to stiff, providing a significant reduction of body roll during launch with compromised cornering ability. 6-point roll bar with swing-out door bars (meets NHRA and NMRA rules when installed according to the instructions) provides safety and chassis stiffness.