cnap504 Posted October 31, 2021 Share Posted October 31, 2021 Would like to know are the bore centers on a 2V GS750 and GS1000 the same distance apart? And do cyl 2 and 3 share to same center distance apart on both the above mentioned engines? Thanks Quote Link to comment
wraith Posted October 31, 2021 Share Posted October 31, 2021 If you're thinking of putting the gs1000 top end on the 750 they don't fit Quote Link to comment
cnap504 Posted October 31, 2021 Author Share Posted October 31, 2021 Been hung up on 2 valve powerplants since I missed out on a non running complete original’79 GS1000 that sold cheap. So was wondering if a GS850 cylinder would go on a 750 bottom allowing for a bigger bore. Would want to put the 750 head back on. Or to make a bigger badder 750 could you install cyl sleeves from a 1000 in the 750 block and go with 73mm pistons Quote Link to comment
wraith Posted October 31, 2021 Share Posted October 31, 2021 The gs850 too end on a gs750 has been done many times, so yes that part would work. You could bore the 850 barrels to take the 1000 sleeves, just check the 1000 pistons small end pin will fit the 750 crank. You may also need to open up the 750 too casing to take the 1000 sleeves. Quote Link to comment
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