I was wondering how much actual current the isolated field voltage regulator required. Is it a very low amp voltage sense input? Is there any reason to not use the same relay to power the VR and a HEI module? Would the ignition module put out too much electrical noise for the charging system to function properly? I wouldn't expect it to, but I know many people have ran into unexpected wierd issues when redesigning their electrical systems. Thanks in advance.

If you get a GOOD quality 30A relay, it should work fine for both VR & ign. (I'm sure SSDan has reccomendations for an appropriate unit)

_________________
63 Valiant Wagon
225 - 4 bbl