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Old 18-05-2019
kwakas's Avatar
kwakas kwakas is offline
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2018 250 rr

Hi Guy's,
I'm giving the 2 banger some tlc, I have 1.86 sqish with a 0.6 base gasket. what is optimum sqish and what thickness gasket ?
Cheers Michael.
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Old 19-05-2019
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gasser nate gasser nate is offline
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Id get the piston just above the bottom of the exhaust port at BDC and then get the head machined to about 1.2-1.3mm squish. Tsp does great work.
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