Custom-Fit Builder Frames

Vary front hub-to-hub width, ground clearance, wheelbase, and rear frame width to create a correct fitting frame and vehicle stance for projects including g-machine/pro-touring muscle cars, street rods, custom street trucks, pro-street classics, and more. Choose Straight-Rail or Perimeter-X frame styles with a full compliment of suspensions and additional components for performance specific configurations.

• E-Store

Transmission Tunnel Kits

Fabricating a transmission tunnel for any race car, street machine, classic truck or hot rod can easily be accomplished thanks to new kits from Chris Alston’s Chassisworks.

• Data Sheet

• E-Store

Billet-Aluminum Vent Canister

Chassisworks adds to our growing selection of chassis accessories a top-quality, billet-aluminum vent canister system for gas tanks, rear ends and transmissions. A selection of mounting bracket and hose kit options are available for greater installation flexibility.

• Data Sheet

• E-Store

• Video

gStreet IRS Rear Clip

Engineered and manufactured as a true high-performance independent rear suspension, the Chassisworks gStreet IRS is an exceptionally capable system intended for the most demanding high-horsepower, road handling applications. Available in four hub-to-hub widths (54, 56, 58 and 60”) with vehicle-specific chassis and floor kits for ‘67-81 Camaros and ‘64-70 Mustangs. Custom-fit version also available for other vehicles.

• gStreet Chassis Store

• IRS Clip Data Sheet

Torque Arm g-Link Suspensions

A skillfully engineered system with multiple geometry and setting adjustments for tuning and refinement, Chassisworks' Torque Arm g-Link Suspension directly replaces the OEM leaf springs and shocks for significant performance increases in cornering ability, throttle response, and braking stability. Applications include ’67-81 Camaro/Firebird, ’62-72 Chevy II/Nova with OEM wheel tubs or mini-tub conversions.

• Data Sheet - ALL

• E-Store - Direct-Fit Systems

• E-Store - Custom-Fit System

Billet-Aluminum Improved Geometry Spindles

The Chassisworks billet-aluminum spindles and steering arms are direct-replacement components for popular GM A-, F-, and X-body muscle cars from 1964 to 1972. Two-inch drop and stock-height spindles along with steering arms incorporate geometry and design improvements, resulting in a product far superior to the factory steel spindles.

• Data Sheet

• E-Store

Chassisworks FAB9 - Fabricated Ford 9" Housings

Chassisworks factory-welded FAB9 housings offer superior strength from fabricated center-section panels, internal tube gussets, optional folded back braces, and consistent robotic spray-arc welded seams.
All version available in Mild Steel or 4130.

Largest Selection Available Anywhere!

The following California proposition 65 warning applies to all products sold by Chassisworks.

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

BARE FINISH PARTS - Due to numerous requests for bare finish parts to allow customers to customize to a specific color, most parts are transitioning to bare finish. Items shown in colors are to give you an idea of possible customization ideas.