Callies Subaru 83mm Stroke EJ Billet Crankshaft Turbo Oiling Each Output independently configurable

Each Output independently configurable

3D CAD designed and track tested

Tuning Port USB on board

but it provides a rounded lip to improve flow from the flange through the runner

Use to connect from a CANJST

Callies Subaru 83mm Stroke EJ Billet Crankshaft Turbo Oiling Each Output independently configurableDesigned 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