Ford 289W - 351W Engines CVF Billet Serpentine Wraptor System # 302-WRAPTOR-AC-D-34Ford 289, 302 & 351W Engine Serpentine Conversion Kit All Inclusive WRAPTORTM 8 Track Serpentine System for Ford Small Block engines with 140 Amp alternator, GM Type II Power Steering Pump and Peanut Style AC compressor. CVF Racing's 8 Rib Serpentine pulleys increase grip, reduce stretching and prevent slippage compared to traditional 6 Rib designs. Spring loaded Gates tensioner ensures proper tension during hard acceleration and deceleration while