I was wanting to add a pre fuel filter but was not sure if it would hurt the the fuel pump in the tank is this a good thing or not ?And were could I get the kit from ?

 

Napa filter and filter head 4770.

 

Plus there's no pump in the tank, it's in your frame rail about under the drivers seat. I put mine right before the pump (pre-pump) and carry a double barbed hose connector just incase the filter gets clogged for some crazy reason, I can just connect the fuel lines back to "stock" and get to NAPA for a new filter. Hasn't happened in over 4 years since I put it on. Great way to save your stock filter- NAPA gold filter is about $19, the stock one is what, about $35? I change it every 10k and the stock, umm LOL not sure I'd say every 20k or a bit more. Always comes out crystal clear though.