im going to NAPA to get my relays for fans and such for my haltech and wonderd if i should get a couple more for anything else that might need one??
im going to get one for my reverse switch to cure the "no reverse lights" problem before it starts, i just wondered if anything else needs a relay for preventitive maintainance while my dash is out and i can get to the wiring harness ??

 

There's a write up in the Archives about adding a relay to the headlight switch wiring to prevent it from getting fried.

 

cool, so:
headlights
reverse switch
radio antenna
anything else??
of course for the E- fan also.....

 

also, should i get 20/30 AMP relays or 30/40?