Manley Forged pistons to suit BA to FGX XR6 T and F6 ( Barra ) , Manly performance pistons are the world leaders in piston technology , in our opinion you can not do better than install a set of Manly Forged pistons in to your engine . The kit comes with 6 x pistons , 6 x wrist pins and a full set of Total seal piston rings to suit.

Compression ratio is 8.5 to 1 and 9.0 to 1, custom compression ratios can be ordered. The manley Performance piston is available in over sizes from std  .004 th and . 014 th the manly pistons are relatively quite compared to other brands and great for high power applications.

The pistons also come with an option for upgraded wrist pins  for higher KW applications.

I have personally built hundreds of high powered Ford engines using various brands of pistons on the market. Ultimately there are several reasons for using the Manley forged piston.

  • 2618 High Strength material.
  • Offset wrist pin for quiet start ups.
  • 2.500 x 150 wall Premium Chrome moly pin (standard series).
  • 9310 alloy .210 wall pin (extreme duty series) optional.
  • Manley Forged pistons come with a pressure balance groove.
  • Will Accommodate + 1.o mm valve sizes.
  • Premium steel top ring sets and round wire locks included.
  • Recommended piston clearance .0030 th measured .850 from the bottom oil ring.
  • The pistons also come with a moly coated skirt
  • With each piston being machined to exacting tolerances

If you are looking for further piston details you can follow this link to the Manley Forged pistons website. Here

If you have any questions just ask Here