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All balancing is done with our state-of-the-art "hines" balancer by race mechanics with over 30 years of experience. A kit purchased with the optional balance job will ship in 24-48 hours.
All balancing is done with our state-of-the-art "hines" balancer by race mechanics with over 30 years of experience! A kit purchased with the optional balance job will ship in 24-48 hours.
Speedway introduces forged rotating assemblies, with an optional balance job. Includes new 2-pc rear main seal crank, rods and pistons. Cranks are new so they use standard size bearings.
These rotating assemblies are designed for street use and include Keith Black forged pistons, Scat 4340 Pro-Comp I-beam rods and a Scat 4340 forged crankshaft.
These rotating assemblies are designed for street use and include Keith Black Hypereutectic pistons, Speedway 5140 I-beam rods and a Speedway Cast Steel crankshaft.Rings and bearings not included. Journals are standard size.Must use Clevite H-series bearings or equivalent.
New one piece rear main cast steel crank. Standard size journals. Hyperuetectic piston set and Speedway Super Stock rods. ARP rod bolts.
World Products has developed this package for the performance enthusiast who is faced with rebuilding a 454 cubic inch Chevrolet big block and would like to gain some serious displacement at virtually no extra cost! Just ad an intake, exhaust and ignition system and you're on your way to a 500+ horsepower engine combination with stump-pulling torque! It features a MERLIN III cast iron block, a digitally balanced rotating assembly consisting of a 4340 forged steel crank and H beam rods, forged aluminum pistons and high performance rings. The MERLIN ...
Have you been bitten by the big-cube bug? The quest for big cubes doesn't have to lead to a big block anymore. Now you can add cubic inches to your current power plant without having to swap intakes, headers, motor mounts, and other accessories all at once. By building a big-cube small block, you can have all the additional torque and horsepower of a big block, without all the extra weight, expense, and effort. In this book, Graham Hansen takes a step-by-step approach to selecting the best OEM or aftermarket ...
5/16" stock type push rods are available in oversizes. Not for use with guide plates.Set of 16.
Heavy duty H-beam connecting rods for S/B Chevy. Full floating wrist pin in silicon bronze bushing. Precision bolt bushing to positively locate cap.Features 7/16" ARP cap screws.
With ARP 7/16" cap screws, these Scat forged H-beam rods are the "bad boy" of all Scat rods available for serious horsepower engines.
These Scat Pro Comp 4340 forged bushed I-beam connecting rods come with huge 7/16" ARP cap screw bolts, which greatlyincrease strength and horsepower capabilities. In fact, Pro Comp series rods include some strength adders found in H-beam designs: