(+3mm Big Bore Kit) makes 478cc. 12.1:1 compression. Uses Vertex #23595. When used with Hot Ro..
(+3mm Big Bore Kit) 269cc. Std compression. Uses Vertex #23405. Includes (Cylinder, Piston, Ri..
Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the..
(+3mm Big Bore Kit) 269cc When using Hot Rods #4199 makes 285cc.Uses Vertex #23129 Includes (C..
style="font-size:12px;">(+3mm Big Bore Kit) 478cc. Uses Vertex #23404 Includes (Cylinder, Pis..