- Replacement Twin Cam „A” motor cases for stock H-D chassis only (carb and EFI)
- Feature greater overall strength than stock crankcases
- Strong, dependable Timken®-style shaft bearings
- Clearanced for strokes up to and including 5″
- All passages between the crankcase cam support plate are O-ring sealed
- Compatible with most stock components
- Cam chest has clearance for up to .675″ lift cams
- Include S&S crankcase breather reed ventil designed to eliminate olej carry-over and olej scavenging problems
- Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components
- Made in the U.S.A.
- This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.