I am new in this forum.
i have question regarding M52b28tu pistons. I am planning to fit those in nv cast iron block for turbo use.
Pistons are from m52b28tu engine and size is 83.955mm. My block is now honed and size is around 84.03.
Is this about 0.08 too much clearance? Plan is to take about 500 hp with E85.
Thank you.