Scat Chevy 4340 Forged Standard Steel Crankshaft - SB Chevy 400, 3.750" Stroke, 5.700" Rod Length, 2.100" Rod Journal
Scat's quality 4340 Forged Steel Crankshafts for small block Chevrolets are nitride hardened, straightened and feature large fillit radii on all journals for increased lubrication, lightening holes in all rod journals for increased lubrication, lightening holes in all rod journals, and counterweights for 5. 7" and 6" connecting rods. Each crank has straight shot, back-drilled oiling for maximum efficiency. Available in standard, lightweight and superlight models. Lightweight cranks are knife-eddged and profiled for weight reduction. Superlight cranks, which weigh just 44 lbs. Feature pendulum undercut airplane design counterweights for additional weight reduction. All cranks are micropolished and inspected prior to shipment.
Scat started out as a shop specializing in high-performance VW air-cooled engines and later branched out into offering crankshafts for larger V8 engines. Today, they maintain three separate divisions: Scat Crankshafts, Procar (custom seats and accessories), and Scat Volkswagen Performance. For over 45 years Scat Crankshafts has been leading and innovating the crankshaft market. 45 years ago Scat started selling VW products to local Southern California enthusiasts. Scat has led the way, with quality, innovation, and performance. Scat utilizes state-of-the-art manufacturing equipment and travels the world, purchasing the finest castings, forgings and billet materials to ensure that it meets the aftermarket needs of its customers.
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