Callies Subaru 79mm Stroke EJ Billet Crankshaft Exhaust options and performance than any

options and performance than any other gate

EXEDY organic racing clutches only use premium friction materials that are resistant to slippage and burst

Made to stringent quality standards

This version adapts to 3/8 NPT for easy adaptation to the fitting style you need

Short means less header volume and quick spool up

Callies Subaru 79mm Stroke EJ Billet Crankshaft Exhaust options and performance than anyDesigned for Maximum Effort engines, all SS (Sport Series) crankshafts are finished with the same care and detail as the entire line of Compstar crankshafts. All SS cranks are sold balanced, ready for assembly. SS crankshafts by Compstar feature the best metallurgy and heat treatment on the market today. Subaru EJ20 EJ25 Standard Features: Average weight 18 lbs All rod journals drilled for lightening Material certified by Callies in house