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Twin Cam Cyl Head Service


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How do you prefer to handle your core heads?*
Do you wish to add decompression valves? (Recommended)*
What color is your engine?*
Price: $997.44 (+$170.93)
Item Number: PTB-TC-HEAD
Manufacturer Part No: PTB-TC-HEAD
Pro Twin Performance cylinder heads offer high performance with exceptional drivability and dependability. Throughout the entire reconditioning process, great care is taken to ensure perfect valve train geometry. Finished heads will have combustion chamber volumes calculated and machined to yield the desired compression ratios. Special order heads can be set up to accommodate different pistons. Otherwise, these are the same heads included in our Custom Performance Packages.

Can be setup for varied compression ratios
For use on carbureted or fuel injected models
Heads are fully ported and blueprinted to Pro Twin standards
New 1.900" intake and 1.570, 1.610, or 1.625" high tuliped valves
Custom fit manganese bronze valve guides
Fully radiused valve job
High performance/heavy duty valve springs with titanium retainers
Viton valve stem seals
Calibrated valve seat pressures

*When you check out, please include build information. Pro Twin Performance Cylinder Heads are built to your specifications so you must know your piston dome volume and desired compression ratio before we can build them for you.*

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