I'm looking for this info here at work--so I can order a die from McMaster-Carr. I tried to gently thread on the old nut to "cut" new threads, as well as using a thread file. It still will not engage the nut! I will just wait till I'm home and take the nut to a hardware store.


'99 SVT Contour, K&N, B&M, DMD, 'Foamed' Chassis