Scat 472 Cubic Inch Rotating Kit for 409 Chevy “w” engine 472WSLCRKBI
Scat Chevy 472 Cubic Inch “409W” Big Block Low Compression Rotating Assembly fits BMP 9.600 aluminum block″ Stroke 4.000″ x Rod 6.135″ARP 2000 bolts x Piston 4.350″1.450C.H. ??cc Dome 10.1:1 compression w/16cc. Kit is Precision internally balanced by Scat in house  Scat 4340 non-twist lightweight forged steel 4.000″ Big Block Chevy crankshaft. Requires a