New for 2018 ATP G3 head.The kit includes:
The ATP G3 is a fully Girdled Billet Cylinder Head comes with interchangeable domes & now recessed head bolts for a clean look. Logo is laser engraved maintaining the protective anodise layer.
Both the G2 & G3 girdle the cylinder to help prevent the cylinder cracking. Fitting the ATP G3 Head will raise your engine compression and reduce squish clearance, resulting in real noticeable power increase throughout the rev range.
Domes, Girdle Kit and orings are the same for both the previous G2 and the new G3
- 1 X Head Shell available polished and anodised
- 1 X Pair of domes (Standard & Flat Tops available)
- 1 x Full O'ring Kit
- 1 x Full stainless purpose made true Girdle Kit including ATP stainless dome nuts and washers
- 1 x Full set Cap head stainless bolts & washers
- 1 x Pre fitted brass water fittings and detailed instructions
- 1 Pair NGK Spark Plugs
Type 1 girdle kit is supplied with the G3 Head. Type 1 has studs that go all the way through the Cylinder, this is our preferred and recommended system.The advantages of this type of girdle are:
- - This System does offer a true Cylinder girdle,
- - There are no fixings on the Cylinder itself to cause any stress