I don't know if the ram air option determines which distributor you get (I don't know why it would), but my car is a J code. Also, the Master Parts Catalog does not refer to ram air when designating distributors, it only refers to the car model (Mustang), transmission, CJ o SCJ, and it may refer to emissions control.
Posted on May 11, 1999, 10:41 AM from IP address 209.96.156.196