I have an 09 CF1000 R I just bought and found out the hard way after buying a new Cobra 141x1.5, that the R model is a 128!? I thought it looked short to be a 141 and even aked by vin number to a dealer, what my track length is and they said it is a 141. Probly because I never noticed it was an R. Anywho... anyone want to trade a 128 for a 141? I was told the 141 goes right in and barely clears the rear. If not, don't care, much rather have the 141 so I can run the cobra track instead of a 1.5x128 ripsaw. Or is it even worth the hassle?