Yeah a dyno can be very useful.
I don't think I'd attempt to drill out an air corrector, they are probably a bit fussier than jets. Also a larger air corrector means the car will run leaner in the top half of the rev range (the inverse is also true, a smaller air corrector will make it richer in the top half of the rev range).
Dave
I don't think I'd attempt to drill out an air corrector, they are probably a bit fussier than jets. Also a larger air corrector means the car will run leaner in the top half of the rev range (the inverse is also true, a smaller air corrector will make it richer in the top half of the rev range).
Dave