HR-351 Heat Riser Block Off Plates


These stainless steel plates easily block off the heat riser passages on your stock cylinder heads. Indentation goes down into the head, attach with a small amount of high heat tolerant silicone then place intake gasket on top. Reusable.

SKU: 1c4c2fb7f57c Categories: ,

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Additional information

Weight.1 lbs
Dimensions3 × 2 × 0.25 in