MB Developments Race-Tour Cylinders and cylinder head kits to give maximum performance with improved fuel economy.

Piston ported for simplicity, ease of fitting, set up and running.

Improved cooling and port arrangements.

Cylinders with improved four studded exhaust flange and extra four cylinder head studs.

Internal cylinder head fitment to give perfect squish clearances with no head distortion.

200 large cylinders also designed for use on the small block 125-150 casings.

Various styles of cylinder heads for different applications.

Improved turbo cooling fans.

Click to see:

• Cylinders
• Cylinder heads
• Turbo cowlings