No mate I dont know of any, everyone seems to want to go forced induction, and at that sort of stroke its easy to see why, and when you take into account they have a crap rod ratio which means that its even more a case of flogging a dead horse.

The piston speeds just after TDC are far too high for an engine you want to rev N/A, you just cant generate enough cylinder pressures well.


Its easy to see why you would want to destroke and use a longer rod and have it 2.0 instead of going upto 2.4!