94 is generally the largest a standard T1 case will allow, though Danny is right that some American racers have used a 95mm finless cylinder.
The wasserboxer is 94 as standard and will go much bigger. I know that 101mm has been used and I think I heard that up to 108mm is possible. Aftermarket heads such as these http://www.pauter.com/super_pro.htm will fit to create 2785cc on a standard 2.1 76mm stroke.
The wasserboxer is 94 as standard and will go much bigger. I know that 101mm has been used and I think I heard that up to 108mm is possible. Aftermarket heads such as these http://www.pauter.com/super_pro.htm will fit to create 2785cc on a standard 2.1 76mm stroke.
