"Nice kit, everything you need is there, and if you are decent mechanically the instructions are very thorough. For me the biggest gains were at the top end where you are really sucking down the fuel. After doing this and an Adrenaline HPOP it is like a whole new truck (had regulated return already, another "must have")."
"the hpx tube is a great quality part. the tube is bent well, the fittings are very nice, and the o-rings are the perfect size. I like how it looks in the engine bay and it fit great!"
"Great kit. My issue was with the drivers side line on the back of the block. The angle was wrong and could not get the banjo bolt to start. This pretty much added another full day to the install. It took two trips to the vice to put some small bends in the line and removal of the top half of the engine. We removed both fender wells and totally loosened the up pipes. Had the angle been right we probably could have left it all in tact. We also drained the radiator and removed the hose that was blocking the banjo bolt on the front of the head on the drivers side."