Major headlight upgrade for GMC trucks

[snowblind]

Hi everybody.

I thought I would toss this out there for anyone who is interested in upgrading the headlights in their GMC.

I am having a custom wiring harness made that will allow me to run 4 x low/high beam headlights instead of the stock 2 x low/highs and 2 x high only. Installation involves NO CUTTING of the stock wiring. The new harness is custom made to accept the old headlight connectors as the turn on signal for the new relays. Headlight power will now go directly from the alt/battery with minimal current going through the stock headlight switch.

My harness is being made by Susquehanna Motorsports http://www.rallylights.com/ They specialize in rally and race car lighting and use only Hella relays and connectors. I was quoted $130 for one harness. Obviously the price will go down the more harnesses I order.

It would definitely be less expensive to buy the relays separately and wire it all yourself but this will be a slick harness and leave the stock wiring untouched.

Shoot me a PM if anyone is interested in ordering with me.


Matt