Scat 1-90450BI: Chevy 350 Series 9000 Cast Street/Strip Rotating Assembly 383ci
350 Main Journals
Chevy 350 Series 9000 Cast Street/Strip Rotating Assembly 383ci 4.030'' Bore Hypereutectic Flat Top Piston 11.8:1 w/58cc; 11.0:1 w/64cc; 10.3:1 w/76cc 3.750'' Crank Stroke 6.000'' Rod Length Internal Balanced Assembly