Curious to know the factory redline on a tc88b motor. Not that I plan on hitting it often, but still like to know where I am at. I have had a stage 1 flash done to the ecm and seen post where others say that raised my limits. Sort of like big block chevys, add a good rod bolt and 6 grand is no problem to live with. Wondering where my weak points are on a tc88b. Is'nt this done by retarding the timeing, causeing it to fall on its face, or is there some time of ignition stutter box. Thanks for the education fellas, I have'nt hammered on the bike hard enough to know what it really does!!