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Scat Rod Bolt Torque Specifications


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ROD TORQUE SPECs

IMPORTANT INSTALLATION INSTRUCTIONS

1.Disassemble rods and thoroughly clean (including bolt and beam threads) to remove rust preventative.
2.Apply ARP Molylube to the threads and under the head of each bolt.
3.Install rods by bringing cap and beam into alignment. Tap into place before installing bolts (DO NOT USE BOLTS TO PULL CAPS INTO POSITION) Each rod is numbered and MUST be assembled with the same number on cap and beam.
4.Sequentially torque bolts to specified torque NOT TO EXCEED maximum specification for stretch.

DESCRIPTION

RECOMMENDED
TORQUE

NOT TO EXCEED
STRETCH

5/16" x 1.500" ARP 2000 cap screw26 ft./lb w/ARP moly(.0056" stretch)
3/8" x 1.600" ARP 8740 cap screw45 ft./lb w/ARP moly(.0047" stretch)
3/8" x 1.600" ARP 2000 cap screw50 ft./lb w/ARP moly(.0058" stretch)
3/8" ARP 8740 Wave Loc bolt & nut

50 ft./lb w/ARP moly

(.0063" stretch)
7/16" x 1.400" ARP 8740 cap screw64 ft./lb w/ARP moly(.0046" stretch)
7/16" x 1.500" SCAT 2001 cap screw63 ft./lb w/ARP moly(.0050" stretch)
7/16" x 1.600" ARP 8740 cap screw

63 ft./lb w/ARP moly

(.0050" stretch)
7/16" x 1.600" ARP 2000 cap screw70 ft./lb w/ARP moly(.0062" stretch)
7/16" x 1.800" ARP 8740 cap screw63 ft./lb w/ARP moly(.0060" stretch)
7/16" x 1.800" SCAT 2001 cap screw

63 ft./lb w/ARP moly

(.0060" stretch)

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  • Manufactured by: Scat Enterprises


This product was added to our catalog on Friday 07 March, 2008.