I was tenatively going to go with 140 mains and 42 pilots, which is what the guy at British Customs said they put in with Bub's and the airbox elimination kit. Is the 42 pilot the same as stock? I'm a little more comfortable with the 140/42 now seeing your relatively smaller jet size as the Dinqua site recommended 160 mains, although I heard that runs on the rich side. Do you know how 128 mains and one shim compares to 140/42? Obviously 128 is smaller than 140, but I'd think the shim adds something.
