Billet Heads

We have made the decision to make a new cylinder head to achieve our performance goals. It made more sense to start from scratch than to modify an existing product that was already being produced. We will be posting results as they come.

These heads are made with performance in mind. Made from 6061 T6 Billet aluminum. They have moved and revised valve guide placements and angles to better work on larger bore engines. They utilize existing intake manifolds and 4 bolt exhaust flanges that are compatible with B2 castings. The use of B3 intake flanges and O-rings are required.

These are being produced for a few different platforms with different bolt patterns and push rod locations for given applications.

We are currently working on a version that will work with the 4.125″ bore and will update when it is available!

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