Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI)
Feature greater overall strength than stock crankcases
Strong, dependable Timken®-style sprocket 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 valve designed to eliminate oil carry-over and oil 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.
