Hey guys i got my KC Slimlites the other day and a friend of mine was going to help me wire them but he is blowing me off for some reason. So my question is when you all ran the wires through the gromet in the firewall did you cut the rubber around it or did you some how pull it through.

 

acully i poped it out of the hole real easy to do then i took an "all" its a tool that just sharp and pionty and poked a hole in the middle. pushed the wires through the hole then poped it back into the fire wall. i have like 15 wires runing through it now

 

where is this grommet your talking about?

 

its on the driver site of the firewall were the wires from the engine go into the cab... not sure on your truck but on mine its there

 

its under the brake booster just look under that reagion and you will finf it