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Mahle 4.100 piston rings gap

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Old June 17th, 2021, 01:17 PM
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Mahle 4.100 piston rings gap
Rebuilding the 350 olds with mahle forged 4.100 pistons

the ring gap is quite small @ .008-.010 ........are they planned to be this way ?
thanks ,

Dan
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Old June 17th, 2021, 02:14 PM
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They’re file fit rings. Should say that on the ring box. Should also be a piece of paper in there with the recommended gap.
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Old June 17th, 2021, 03:21 PM
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oupsss you re right ......written on box .....but nothing else in box
thanks
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