I need to convert from four flat to 7 pin wiring on my truck to tow a pop up. Do you install? Do you have opening on Friday afternoon. Thanks

Even cheaper to just purchase a 4 to 7 pin adapter. Most camping or uhaul stores carry them.

Uhaul has the best pricing

Go to uhaul much better prices no appointments

Would not use camping world I would find a better place than them.

Try a uhaul, usually don't need appointment