b16nov
11-03-12, 05:29 PM
hi i have a 12st nova with the pierburg carb, just lately i have fitted a 3 inch exhaust box and now the car stinks of petrol, just wandered if anybody knows the correct settings to adjust the mixture so it runs abit leaner, i have a manual choke and when that is fully on there is a missfire, a mate said it is 1 and a half turns but was unsure, just wandered if anybody on here knew the correct setting for this