I found a pair of used SE heads part number 17250-07 and 17248-07A, good condition.
I am currently running a 96ci/wood 555 cams, a pair of spare cylinders and 10.25:1 flat top pistons. Am I causing trouble? Should I get the FuelMoto B heads instead? Has anyone done this combo? Thanks!

 

I'm pretty sure the 110" heads have different combustion chambers, I don't think they'll work with pistons designed for a 96/103" style head.

 

They'll bolt up, but with the bore size difference between the two, I wouldn't do it. You'll lose too much compression. I'd rework what ya have... put ya money ahead

 

thanks!