I've been working on this project for some time now . This project started when my brother in-law gave me this Cougar that he'd owned since 1969 . He
Sport Comp 3 3/8" electronic speedo #3988. New used for mock up only. $175.
Sport Comp 3 3/3/8" tach #3991. New used for mock up only.
Just got the latest GM Performance (now Chevrolet Performance?) catalog. On the first few pages they mention the ZL1 fuel pump as an upgrade for the