Callies Compstar SBF 302 Crankshafts

Callies Compstar SBF 302 Crankshafts

3.250" or 3.400" Stroke
2.123" Rod Journal 302 Ford Width .831" (Minimum rod length 5.400")
2.249" 302 Mains
Average weight 45#
Lightened Rod Journals
Nitrided Case Heat Treatment