88 sleeves in a 77 block

Schim · Aug 12, 2013

Will 88 sleeves fit in a 77 block? I am thinking the sleeves are longer than a 77 but not sure if its just longer on the bottom end or if the distance from the lip to the O-rings is longer?

Anonymous-0 · Aug 12, 2013

Are you boring the block to accept the 88 sleeves? do you have dimensions for the 77 & 88 sleeves?

Schim · Aug 12, 2013

I am wondering if I would have to bore the block to make 88 sleeves fit. if that's the case I am going to see if I can bore my 77 sleeves out instead to accept different pistons. I do not have any 88 sleeves that are not currently being used. Hopefully soon I will have some.

High Octane · Aug 12, 2013

88 sleeve oring will set below the block floor as they are a tad longer from the flange to the top oring. the groove can be moved up a tad n be in the ballpark. id cut the 88 flange down to fit the 77 flange for better strength.

Schim · Aug 14, 2013

88 Sleeves do not fit in a 77 block without machining... My sleeves are too small to bore out. Lovely

88 sleeves in a 77 block

Schim

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Anonymous-0

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Schim

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High Octane

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Schim

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