1990 Thunderbird Super Coupe - Birds Of Prey - Tech
C&L 73mm MAF And Cone Filter
Knowing that positive-displacement blowers are sensitive to inlet restrictions, we replaced the factory MAF with a larger 73mm unit from C&L. C&L also provided the necessary K&N cone filter (as well as the flat filter used in the first test). Replacing the stock MAF with the C&L improved the power output by 7-8 hp, with most of the gains coming at the top of the rev range. View Related Article