Kotta390

That was one thing I made sure go back in place after I took the stock filter housing off.

Anyone recognize this buzzing? I have tried to adjust the needle valve and it doesn't seem to make any difference??

I don't have an isolator anymore.

Oh ok gotcha. I was trying to figure out the buzzing noise. Here is the video.

Which part is the regulator? I did however tighten the needle valve till it closed and then I cracked it open a full turn and the noise went away so far.

Anyone?

So I go the boot on Friday and I just want to say even with lubrication that was a massive PITA. I had to disassemble the hot side of the system so I could get it to line up and fit. It took me and another person to squeeze on that boot to the hot side pipe with the help of a small flat head screwdriver. I never cussed so much to put on a boot or a hose in all of my life. Anyways the old boot had a slight tear in it. After installing it all I found no difference in power, boost or anything? Kinda weird if you ask me..

Figures... lol On another note I have noticed the gauge making a faint but fairly noticeable buzzing noise which is not very rhythmic in nature. The needle itself has stated to "Shake" a teeny tiny bit but I don't know what is causing that. I do have the needle valve in place but I have yet to recheck it since install, I wonder if it has loosened up some?

The new T-bolt clamp I have is 3.5" and it will work great, only problem is IDK if I can get my old spring back on there. I will try at least otherwise I was told it is not necessary

I am going to that place at lunch and bring them my boot and see what they can do. I am pretty sure I need a 3.5" T-bolt clamp.

I found a place nearby that might have them. Does anyone know the size of the clamp? Diesel Power Supply has clamps from 3"-7" they mainly deal with the bigger cummins.

I'm in need of one bad! Somehow the one I have broke. I can't find one just anywhere. It's the larger size clamp that hold the boot on the inter cooler.

Makes sense, what causes it to stick?

Mine AD150 has about 6k miles on it. It just does it so rarely and only if I really get on it hard. Otherwise it is fine. Since restarting the truck always works, could it be an electrical issue?

No I haven't because the it happens so randomly. Also my gauge is practically brand new and it's a mechanical ISSPro FP gauge. I am sure it is the pump and maybe there is something sticking in the line. Otherwise everyday at idle it sits at 18psi and on the highway I cruise about 16.5psi.