86mm Block and Pistons

[SSgt2147]

I recently bought an 86mm block and pistons and am wondering which spacers are needed in order to use on a stock crank and rods. I am also trying to find out what other engine mods i would have to do in order to install.

Thanks in Advance

 

[SSgt2147]

1999 busa

 

[mestona]

You should probably give either of these guys (or both) a call/email:

Turbo Motorcycle and Performance Bike Tuning by Big CC Racing

contact

I don't think you can go that big on the bore without an aftermarket crank...