These C3 Corvette OEM Vacuum Advance Lines are manufactured with the correct factory TBW steel tubing. All of the Corvette Advance Lines are manufactured right here in the U.S.A.
Each C3 Corvette vacuum advance line is precision crafted with precise factory bends and an easy installation every time. So if you're doing a correct restoration or just serious about your Corvette, these lines are an absolute must.
- Fits 1968 Corvettes
- Precise Bends for Direct Fitment