Originally Posted by Travis Miller

So you have come up with a new way of engine building. Thanks for the tip. I was under the impression that boring bars and CK10 hones usually work all the way from the top of the cylinder. Maybe in teardown we should start measuring cylinder bores at the bottom with all the pistons removed, strictly to gather data for future rule changes if ever needed.

It never ceases to amaze me how innovative racers can be

Travis Miller

(Disclaimer: Opinions expressed by me on this forum are exactly that, my opinions.)