Quote from: 94touring on May 24, 2024, 12:27:14 PMYou'll have 16 stations (can't remember if it's 1/16 or 1/8" incriminates) starting around station 10 is your WOT (wide open throttle) stations. Work slowly by removing material from 10 gradually tapering down towards 16. The last 3 or so stations do nothing. Remove until you get yourself around 13:1 at full throttle through your entire rpm range. Depending on your heads and cam, you may expect to see rich dips at lower rpms, about 3k rpms for myself it dips to around 11:1, but then works it's way back to 13:1. Once you get your WOT air fuels in a safe mixture of 13:1, you can play with spring rates to dial in cruise air fuel. Ideally you can get that 16:1 maximum fuel economy at light throttle cruise. Use a lighter spring to get a leaner cruise. Use a thicker dash pot oil to richen the mixture in the transition from light throttle to full throttle if you have lean spikes and hesitation.