Ford X6 Barra High Compression 10:1 10 Thou over CP Bullet Pistons

CP Bullet (Customised) Pistons - XR6 Barra

Rated at up to 1,000hp with standard pins

• Bore size: +0.25mm
• Comp ratio: 10.0:1
• 2618 Forged Alloy
• Offset gudgeon pin
• 4 Valve Pockets

These are a customised version of the famous CP Bullet Piston for the Ford XR6 Barra. The off the shelf piston is a 10:1 compression ratio. These pistons have been modified to raise the compression as much as possible.

Please Note:

The final compression ratio is affected by things such as head gasket thickness, piston deck height, head volume etc. The final compression ratio and clearances must be checked by the engine builder. Nothing should be assumed.

Available options

• Piston Pin Upgrades: No Pin Upgrade; 9310 0.200"Pins; 9310 0.250"Pins; 300M 0.250

Engine build fitment

Barra XR6. Match the selected dimensions, engine generation and rotating assembly specification before machining or assembly.

Installation and BBT workshop support

Confirm finished bore size, piston-to-wall clearance, compression height, pin specification, ring gaps and valve clearance against the supplied piston documentation.

Built by Boost & Tune is an authorised Spool Imports dealer and can assist with component selection, engine assembly and tuning requirements for your build.