Start with a bare bolt‑in frame and add only what you want. Buy the frame on its own, or the frame with a set of arms, shocks and brakes. Choose a rear axle, a parking brake or a drive configuration and it becomes a complete rolling chassis, assembled.
| Item | Specification |
|---|
Build time
Roughly ten weeks from deposit. Engine harnesses run six to seven; the chassis is built alongside.
Fitment
Bolts to the factory body mounts on any 1967–1991 GM truck. No cutting, no drilling.
Changes
Your spec can change any time before parts are ordered. Nothing here is locked in.
Frame‑Werx chassis are sold through K5 Squared. Copy your build, choose Pay Deposit at K5 Squared, and paste it into the order notes so your chassis is built to this spec. Your reference is . The deposit applies against the final invoice.