Chev Big Block 396 427 454 ARP 12PT INTAKE MANIFOLD BOLT KIT # 135-2101 Rate_Engine and the attached electric fan

and the attached electric fan provides optimum heat extraction regardless of mounting location

350 AND 400 ENGINES WITH SHORT WATER PUMP

and many of the parts are used on production vehicles today

For engines producing 800+ hp

Connecting Rod Manufacturer:

Chev Big Block 396 427 454 ARP 12PT INTAKE MANIFOLD BOLT KIT # 135-2101 Rate_Engine and the attached electric fanChev Big Block 396 427 454 ARP 12PT INTAKE MANIFOLD BOLT KIT # 135 2101 Bolts, Intake Manifold, Chromoly, Black Oxide, 12 Point Head, Chevy, Big Block, Kit Thread Size: 3 8 in. 16 Washer Included: Yes Head Style: 12 point Fastener Style: Bolt Fastener Color: Black oxide Fastener Material: Chromoly Quantity: Sold as a kit. Notes: Big block Chevy, underhead length 1. 250 in.