Ridetech 11162799 MOMENTUM Subframe 1967-69 Camaro, 1968-74 Nova

For decades, Ridetech has delivered the ideal balance of performance and ride quality for classic and late-model cars and trucks—largely working within factory suspension pickup points. Now, we’re taking “Always Innovate� even further.

Introducing Ridetech’s first-ever performance subframe for the 1967–1969 F-body and 1968–1974 X-body. Designed from the ground up, it delivers the features builders want, along with key improvements over factory and aftermarket options.

Wheel/Tire Clearance: Our subframe design incorporates a 2� inch improvement on either side over stock, reducing the likelihood of contact when paired with the appropriately sized wheel and tire combo. Ridetech engineers found their best combination with a 18×10� wheel and 6.5� backspace.

Suspension Geometry: Attractive one-piece billet aluminum upper control arms and tubular lower control arms attach to high-quality Pro Forged ball joints before affixing to pin spindles. We also integrated our modular suspension design approach that accommodates both Ridetech coil-overs or Shockwave® air suspension.

Steering: Requires use of a 1979-1993 Fox Body Mustang rack & pinion (not included)

Engines: Whether you’re looking to install the latest in direct-injection GM LT powerplants, fancy the simplicity and power of the LS family of engines, or want to kick it old-school with a conventional small or big block Chevy, our engine mount plates have you covered.

Transmissions: Our adjustable transmission crossmember will allow the shifting your own gears or let the balls and valves or a computer sort out when to shift. Popular manual transmission like the Tremec T-56/TKX, or classic Muncie and Saginaws are compatible as are popular automatics like the TH350/400/700R4, or 4L60/80E family. This is not an exhaustive list.

Shop the compatible brake packages below:

Wilwood Complete Dynapro/Dynalite Pin Style Brakes | 15� wheel size minimum 

83514010510D Drilled/Black

83514010510DR Drilled/Red

83514010510 Undrilled/Black

83514010510R Undrilled/Red

 

• Improved roll center, Ackermann, camber gain, caster & bump steer
• Lowers stance 1"-3" and maintains factory track width while increasing wheel and tire clearance.
• 2" more tire clearance per side over stock subframe allows better turning radius with larger tires/wheels
• Fits up to 6.5â€? BS with no modifications or reduction in turning radius
• Rack & Pinion steering upgrade provides improved steering feel, enhancing driver feedback.
• Requires 79-93 Mustang rack (not included)
• Modular design is compatible with coil-overs or ShockWavesâ„¢ (sold separately)
• Subframe features durable powder coat finish for great, long-lasting good looks and corrosion resistance
• Pin spindle is compatible with stock style brakes (including aftermarket kits that fit stock spindle)
• One piece billet 6061-T6 aluminum upper control arms and steering arms add superior strength
• Larger front sway bar controls body roll, improving weight transfer
• Tubular lower control arms include eccentric adjustment for caster & camber adjustments
• Alignment adjustments are made complete under the car | No adjustments inside engine bay
• Multiple motor mount options | SB/BB Chevy, Pontiac, GM LS, Gen V LT Direct Injection variants
• Included adjustable transmission crossmember compatible with most popular manual and automatic transmissions
• Improved header clearance and exhaust routing allow for a variety exhaust solutions
• SBC | Flowtech 31108FLT (mid-length), Hedman 68270 (Long Tube), Flowtech 11100FLT (Long Tube), Hooker Headers 2451HKR (Long Tube)
• LS | Speed Engineering 25-1027, Ultimate Headers 102121

Fitment Includes:

1967-1969 Chevrolet Camaro & Firebird

1968 Chevrolet Chevy II

1969-1974 Chevrolet Nova

1968-1974 Pontiac Acadian

1971-1974 Pontiac Ventura

1973-1974 Buick Apollo

1973-1974 Oldsmobile Omega