Cylinder Head, 14cc, Ported & Milled azusa 020 over bore

020 over bore

The higher lift from the GX390 cam makes it a great upgrade for GX240/270's looking for more power

This is a novelty go kart that generates a lot of attention no matter if you are cruising a local car show or you have it displayed in your man cave

With a high flow air filter you would typically use a #90 or #92

tig welded chassis with a 6

Cylinder Head, 14cc, Ported & Milled azusa 020 over bore14430 Cylinder head, 14cc, ported and milled. 3 angle on valve seats. With its increased compression and improved flow, this cylinder head is an excellent choice for the racer looking to take his her GX160 GX200 to the next level. Milling these heads . 065" works best for most applications bringing compression to a little over 12: 1. Increased flow and velocity from our porting makes this head an excellent choice for performance and value.