Ridetech 64-67 Chevrolet Chevelle w/ Hub Spindle & Narrowed Width (57.25in) Momentum Chassis

A complete rolling chassis changes everything about a car. The Ridetech Momentum Chassis for 1964-1967 Chevrolet Chevelle replaces the factory subframe and rear suspension with a purpose-built platform that changes how the car drives, handles, and stops.

What This Is

This is not a suspension kit -- it is an entire chassis. You get the frame, upper and lower control arms, front sway bar, AFX hub spindles, brake brackets, steering components, 4-link bars, body bushings, and a narrowed rear housing with axles. Your Chevelle body drops onto this chassis and you have a completely new foundation underneath.

Hub Spindles and Narrowed Rear

This configuration uses AFX hub spindles (as opposed to pin spindles) and a narrowed rear housing with a 57.25-inch flange-to-flange width. The narrowed rear accommodates wider tires and wheels without rubbing, which is critical for builds running aggressive wheel and tire packages.

Modern Geometry

The Momentum Chassis uses geometry that was designed from scratch rather than trying to improve on a 60-year-old layout. The result is a car that turns, stops, and puts power down like a modern performance vehicle while keeping the classic Chevelle body on top.

Who This Is For

This chassis is for builders who want a complete solution rather than upgrading individual components one at a time. If you are doing a full restoration or pro touring build and want to start with a clean, modern platform, this is the most thorough approach available.