single wire alternator
gen has three
some alt also have three
replace the gen word w/ alt word.
stock 56 wiring i don't know
i'd wire the h/l using a relay myself
most H/L switches get power from a fused circuit, the H/L once turned on operates the parking, taillamps and Headlamps.
Last edited by carolines truck; 07/07/2009 1:20 AM.