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Home Products Front Suspension Systems

TCP Front Frame Clip and Suspension

  Technical Data Sheet
Installation Guide
Install Article - Part I
Install Article - Part II

The Versatile Front Clip Solution for 1965-1970 Mustangs and Cougars

  • Mounts for most Ford or Chevy engines; small-block, Coyote, LS-series and more
  • Improved strength over OEM frame rails
  • Firewall forward or full-subframe versions
  • Shock tower delete panels included
    (also sold separately)
  • Available crossmember fits original to modern transmissions
  • Coil-over or air-spring suspension
TCP Front Frame Clip with Suspension
Model Year
Cougar 1967-1970
Mustang 1964-1970




Total Control Products front subframe clip is a direct-fit, high-performance suspension solution designed for 1964-1970 Mustangs and Cougars, featuring a factory-welded subframe with g-Machine double A-arm, rack-and-pinion crossmember. The system deletes the original shock towers opening up the engine bay to accept bolt-in installation of all popular early- or late-model engines including Ford Coyote and Chevy LS-Series. With the broadest selection of supporting suspension, steering, and brake components, the TCP frame clip system is the most highly configurable system available. Custom-tailored performance and price levels that fit the needs of your project.

Download Data Sheet for complete details.
Front Clip Installed

"Pay As You Go Plan" makes your front clip system easier to afford.

Save money by installing it yourself! Or, have a shop weld on just the clip, then bring your project home for final assembly. Start with purchasing the weld-on clip and shock tower deletes. Later choose from a selection of bolt-on suspension packages and accessories to finish your build.

Multiple Suspension Systems

Five-different base suspension and steering systems are offered with a variety of options from which to choose. Detailed option selectors are viewable online by adding to your shopping cart.

  • Spindles: gStreet billet-aluminum, sculpted ductile-iron, fabcricated drag race
  • A-Arms: Street Machine, g-Machine, gStreet pro-touring
  • Coil-Overs: fixed, single, double, or 4-way adjustable valving
  • Air-Springs: single or double adjustable valving
  • Anti-Roll Bars: tubular and gun-drilled splined
  • Brakes: 11-3/4", 13", 14", 15", or drag race
  • Steering: power or manual rack and pinion
  • Column: multiple intermediate shafts and replacement columns

Suspension choices shown in E-Store.

Welded Clip Assembies


Firewall-Length Subframe Clip

Chassisworks-assembled frame clip inserts and welds into factory frame-rail bulkhead. Select this option if OEM subframe rails are in good condition and vehicle is primarily used for street and mild performance applications.


Purchase ItemTCP KCFA1 - 64-66 Mustang, splined anti-roll bar

Purchase ItemTCP KCFT1 - 64-66 Mustang, tubular anti-roll bar

Purchase ItemTCP KCFA2 - 67-70 Mustang / Cougar, splined anti-roll bar

Purchase ItemTCP KCFT2 - 67-70 Mustang / Cougar, tubular anti-roll bar

Includes: firewall-forward subframe clip (factory-welded), shock tower delete panels

Options: motor mounts, transmission crossmember, rubber splash flaps, outrigger supports

Firewall-Length Subframe Clip Installed Firewall-Length Subframe Clip

Full-Length Subframe Clip

Fully boxed rails with heavier wall thickness provide a more rigid structure. Recommended for high-performance, high-horsepower builds. Combine with TCP g-Connector subframe system to create a tubular structure that extends to the rear suspension.


Purchase ItemTCP KCSA1 - 64-66 Mustang, splined anti-roll bar

Purchase ItemTCP KCST1 - 64-66 Mustang, tubular anti-roll bar

Purchase ItemTCP KCSA2 - 67-70 Mustang / Cougar, splined anti-roll bar

Purchase ItemTCP KCST2 - 67-70 Mustang / Cougar, tubular anti-roll bar

Includes: full-length subframe clip (factory-welded), shock tower delete panels

Options: motor mounts, transmission crossmember, rubber splash flaps, outrigger supports

Note: underfloor rail subassemblies ship unattached for easier intallation

Full-Length Subframe Clip Installed Full-Length Subframe Clip

Engine and Drivetrain Mounts

Small Block Ford Mounts

Ford Modular Engine Mount

Engine Mount Installed

Motor Mounts

The significant increase in engine bay space makes room for most engine choices. Straight-forward, simple bolt-in installations are accommodated by our poly-bushed steel mounts for popular early- and late-model Ford and GM engines.

Ford Engines

  • Small Block - 260, 289, 302, 351W, 351C
  • FE Big Block - 390, 428, 428
    (Requires oil pan with external pump or dry sump system. See
  • Modular - 4.6L, Coyote

Chevrolet Engines

  • LS-Series
  • V8 (small block, big block)

NOTE: Download data sheet for oil pan fitment information.

Weld-In Transmission Crossmember

One and one-quarter inch bent crossmember allows drop and fore/aft position to be adjusted for best fit with non-standard engine and transmission swaps.

Purchase ItemTCP MTC-U4 - Weld-in transmission crossmember

Weld-In Transmission Crossmember

Late Ford Transmission Adapter

Adapter allows use of late model Ford transmission with horizontal plane transmission crossmember; urethane mount included.

Purchase ItemTCP MTC-A1 - Late-model Ford transmission adapter

Late Ford Transmission Adapter


Related Links:


All specifications and prices listed throughout the website and linked documents are subject to change.


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