You may run into a couple of problems. 1. Firewall clearance, seems to be diff on every bird. Mine is 1/4 from firewall, heard others say won't work and 2" of clearance. 2. Need a 12 volt source of power, resister wire to points dist won't work. 3. smog motor HEI will have heavy vacuum adv and little mechanical, should change vacuum canister and mech adv springs. This is a tuning thing with any motor!