88 Mustangs did not come with mass air. Mass air started in 89. If you currently do not have a mass air conversion on your 88 Mustang you do not need to add a mass air conversion to use this kit. You have a speed density car with a map sensor not a bap sensor.
Answered by JEREMIAH M. from MADISON | Comment 0 0
Anytime you add a new camshaft and heads, it is ALWAYS recommended that you check the piston to valve clearance, and check the lifters. This kit is designed to have all components work in an optimized manner. ( I.E. taking the guesswork out of mixing and matching head and cam combos.)
Answered by Tim R. from Hewitt | Comment 0 0
Ford Mustang - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93)