ARP Pro Series Head Bolt Set, Hex Fits GM LS Series with All Same Length Bolts (2004-On) rb25 High Pressure (4-1/2-9 PSI)Includes mounting

High Pressure (4-1/2-9 PSI)Includes mounting bracket

circle track

these Aeroflow Pod Filters are designed to increase performance

gauge style pressure sensors will read 0 psig

FENIX: HON3056-PA32A

ARP Pro Series Head Bolt Set, Hex Fits GM LS Series with All Same Length Bolts (2004-On) rb25 High Pressure (4-1/2-9 PSI)Includes mountingAll Pro Series bolts are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining, and aerated nominally at 200,000 psi. ARP Pro Series head bolt kits are application specific & designed for use with typically competition only components. These fasteners deliver superior strength and meet the ARP ZERO defect ZERO failure quality standard. Hardened and parallel ground washers are included with each kit to ensure