Lead foot and a slow car
Ok well im doin a 4bbl swap as i posted in the b4 black section.... and im gettin rid of the ECM... im puttin in a non CCC controlled HEI and the 4bbl is a holly 500cfm w/ vac secondaries.... now how do i controll the lock-up w/o havin the ECM... i dont want to have a jury rigged lock-up converter w/ havin to flip a switch when stoppin and goin faster than 45! i have small funds at this time but any help is appreciated
You cannot contridict yourself.

Either you run an ecm or you run a switched system . You can however, run a vac switch, wot switch or several other ways of controlling BUT you will always have a switch of some sort.