From mild to wild and everything in between, WSRD offers cylinder head and engine packages to suite your application and power needs!
**All cylinder head package pricing includes a client supplied cylinder head core. Please ship WSRD your completely assembled cylinder head. All unused parts will be returned to you. When purchasing the V4 Cylinder Head please include your cylinder head core, camshaft housing assembly, and your supplied camshaft option (unless purchasing new from WSRD).**
Please ship your cylinder head core to the following address:
Whalen’s Speed R&D – 161 Commercial Avenue, Paw Paw, MI 49079