Ls1 Arp Rod Bolts Torque Spec

The torque values represented here are intended to be for general information only not for specific installations.

Ls1 arp rod bolts torque spec.

80 ft lb w arp moly. 22 ft lb w arp moly. Crankshaft balancer bolt installation pass to ensure the balancer is completely installed. Beb 1 and beb rv60 need 55 foot pounds of torque with oil and 38 foot pounds of torque with arp lube.

Coolant temperature gauge sensor. Arp head studs main studs rod bolts torque and stretch specs. Chevrolet ls gen iii iv 6 2l lt1 except ls7 ls9 cracked cap design 8740 rod bolt kit. Use torque wrench to install fastener to the torque value from the chart below.

Please let us know if we ve missed any specifications on our ls1 torque specifications. Arp provides torque specs for our fasteners based on using arp ultra torque. Beb 08 beb 09 beb 14 beb 15 and beb 19 need 65 foot pounds of torque if you are using oil or 45 foot pounds of torque if you are using arp lube. Arp cylinder head stud 7 16 nuts.

Rod bolts with part no. Rod bolts with part no. By admin on november 19 2010 in technical articles. Oe rod bolts first design.

Connecting rod bolts first design final pass 60 degrees. This is information that you can never find when you need it so here is a table for the arp head studs main studs and rod bolts torque specifcations and stretch specs. Arp 8mm upper studs. Chevrolet ls gen iii ls series small block 2003 earlier two lengths 8740 hex.

If you have a number that looks like this ap3 300 1lb. If you have an aftermarket connecting rod with an arp bolt please use the chart below to contact the rod manufacturer for the stretch torque value. We ve done the testing where we can measure the torque applied and the resulting pre loads. First let s be clear.

Apply arp ultra torque to fastener threads and the underhead of the bolt or underside of the nut. Arp cylinder head studs. 8mm x 1 25 x 46mm bolts. Install fastener hand tight.

Chevrolet ls gen iii ls series small block 2004 later except ls9 w all same length bolts 8740 hex. 15 ft lb 1st sequence plus 65 degrees. Connecting rod bolts second design first pass 15 lb ft. Connecting rod bolts second design final pass 75 degrees.