Bought the Marty’s E fuel kit little over 3000 miles ago. So far I absolutely love it! The instillation was straight forward and super easy when following the instructions. Only thing I did before turning the key on was add about 2psi of air thru the tank vent to help prime the fuel pump. Everything in the kit is high quality and thought thru! No stone was left unturned with this kit! They really thought of everything! On first start up the first thing I noticed was how much quieter and smoother the truck ran. The injectors really love the constant fuel pressure the electronic fuel pump provides over the stock mechanical pump. Throttle response has improved and overall drivability of the truck has improved. Ordering thru KC Turbos was super easy, they processed the order and shipped it out right away! It even arrived faster than I was expecting. Overall if you are on the fence about ordering Marty’s Efuel, I highly recommend you do! You will not regret the purchase.

This kit provided everything and makes a factory look install. 10/10

Just wanted to add a review about the customer service from the actual designer (Marty) of these e-fuel pumps. I was contacted by the owner who was very pleasant and helpful with making sure I understood what the kit came with and some pointers that he highlights in his instructions to better prepare for installing. I have not received the kit yet but from the way Marty contacts you (order Friday night- called me Monday afternoon) and explains to the buyer about the system I’m extremely excited to get it on my truck. On top of that he added some parts for me at the cost of his cost in order to make sure I have everything I need on top of spare parts incase I make a mistake setting or priming the pumps. I’m going to highly recommend this to anyone who wants a system like this but doesn’t fully understand them 10/10

Ordered this and a few days passed with nothing so I called and told them and they got on it super fast and got my fuel system shipped right away, and then communicated back to me ASAP to let me know the details, very happy with there service and can’t wait till I need something else to buy because I’m going here and telling my friends about this also

Had problems with my truck on something other then kc turbos I and I was sure what I had going on so I pulled a full replace and install all new from a point that I know I won’t have a problem and in this mix is the hydra tuner I ordered from kc turbo I had no idea if it was ok or not I went threw power hungry to figure something out I ended up asking kc turbo if they would do a hydra chip swap I send them mine and they send me a new one that way I know that part is new I even have a new pcm being ship to me from a shop they recommended thank you for your help and letting me talk to your tech about my situation the customer service from before the Order asking questions to ordering and now I had a probe they helped me threw the problem thank you kc turbo