Product Description Machined to accept stock diameter tubing Must be welded in place 1936-0 big twin 28° V-Twin Manufacturing Neck Forging at RevZilla Browse all RevZilla deals $901.99 In Stock at RevZilla Price checked 4 days ago Buy Now at RevZilla Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand V-Twin Manufacturing Size OS Condition New MPN 51-0623 V-Twin Manufacturing