I am looking at adding a walbro or air dog, has anyone had problems with warranty issues after adding these? My cp3 is junk and I only have 5000 miles. Any suggestions?

 

Never had any problems with my truck after I installed the walbro kit.Dealer was happy to see a 2 micron fuel filter on the truck

 

my dealer mentioned the bd pump, said he wanted to put in the intank pump. i said no way. he acknowledged that the aftermarket pump, which ever setup it was, is better than the factory unit. so he didnt give me any grief about the pump.