Need Wiseco 771 Pistons Shortstroke

[Wcrracing221]

Hi Guys,

Any source for overbore kit for short stroke 88-89 GSXR 750.

Wiseco 771 or similar.

Thanks in advance.

Dave

[OX88]

Well.. there is this guy on the bay selling +6mm (876ccm) kits.

I'm thinking about it, but don't know if it's just an express way to blowing up the engine 

[canamant]

I've done 2 861 engines from long stroke 750s.  One did 2 Manx Grands Prix and both have been hammered racing.  Keep an eye on the tach and don't bugger about with the big end studs when stripping and building  the engines and they should be fine.