"Time'n Lock" allows quicker, more precise adjustments. "Time'n Lock" serrations allow you to quickly & precisely adjust your timing by 1 or 2 degree increments, even at the track, & it locks into place- No Slippage!
Works with all Honda & Acura B-series motors VTEC & non VTEC (B16, B18, B20B, Type-R)
90-01 Acura Integra (all models), 92-97 Honda Civic Del-Sol (dohc VTEC) & 99-00 Honda Civic SI
Evolution Part #22111