Granatelli Motor Sports Add to Cart Granatelli 14-23 GM LT Malevolent Coil Packs - Black (Set of 8 ) - 28-0514-CPM MSRP: $777.00 Was: Now: $738.15 GM LT Series Coil - Cars 85KV MALEVOLENT Series; C7 and C8 Corvette and Gen 6 Camaro - Set of 8 - Bl…