PSI Triple Valve Spring (16) 1.645" OD & 1.100" Coil Bind ISK1246 Product:300LBS @ 2.000" Seat Pressure, 890LBS @ 1.200" Open Pressure SAE: 3/8"-16

SAE: 3/8"-16

Roll Over Valve -6AN

this muffler gives the best performance to higher horsepower vehicles

Hex Oil Pan Bolt Set

PSI Triple Valve Spring (16) 1.645" OD & 1.100" Coil Bind ISK1246 Product:300LBS @ 2.000" Seat Pressure, 890LBS @ 1.200" Open Pressure SAE: 3/8"-16PSI Triple Valve Spring (16) 1. 645" OD & 1. 100" Coil Bind300LBS @ 2. 000" Seat Pressure, 890LBS @ 1. 200" Open Pressure ISK1246 K1246 You can trust PSI valve springs to out perform all others as they are made from the finest materials, the best CNC equipment and state of the art trade secret processing they also utilise special heat treating and additional "Special Processing" for minimal load loss.