Description
Hedman Street Headers 66 74 Charger 70 74 Challenger 68 74 RoadRunner Aluminum Hose End gasket seat * Recommended spark 1996 2000 Dodge Ram RCEPMM4071 H22 OPG Size:4X Large (67 68) gasket seat * Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3 4" reach with flat gasket seat Valve angle: 23 °