T-20 - to Bore or Hone

Jeff Wenner · Jul 6, 2011

Can anyone tell me how far out of round in the cylinders is too much for just a hone and ring job on an T20, or F20 engine? Thanks

rustred · Jul 6, 2011

have you measured them?
max. out of round .004 max. taper .015 even if it was slightly more i would not worry about it. these old engines turn about 1100 rpm and will run with a lot of wear. all depends what your doing with it and how much you want to spend.

T-20 - to Bore or Hone

Jeff Wenner

Member

rustred

Well-known Member

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