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71mm forged W T pistons

Posted: 25 Oct 2016 20:49
by Gary D
Evening all!

Has anyone had experience of using the Walter Tritshe 71 mm forged pistons for the 500? I'm curious to know how they compare with standard & whether any re-jetting was required? I also understand that the original bores were tapered from Morini? Is this type of boring service readily available & best used, compared to plain boring?

Any advice would be appreciated folks.

Cheers

Gary