WhatClassAmIAutocross Classing Guide

SCCA® Solo classing — unofficial guide

What autocross class is a Chevrolet Camaro SS (gen 4)?

FSStreetBSTStreet Touring

A stock 1998–2002 Chevrolet Camaro SS (gen 4) runs in FS (Street) under the 2026 SCCA Solo Rules. Built to Street Touring allowances (within BST tire and wheel limits), it runs BST.

From the 2026 rulebook (Appendix A)

Street: 'Camaro SS (base car only, incl. GM-installed 1LE) (1998-2002)' = FS. ST: 'Camaro (N/A)' = BST.

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Unofficial guidance verified against the 2026 SCCA® Solo® Rules — always confirm against the current rulebook before competing. Classing data cites the exact Appendix A wording it relies on.