1st off, im running the old side mount m-90.

the other day it started making a very faint moaning sound at idle and sounded fine under full and part throttle.

its been a couple days now and the sound has become louder. today i started hearing a slight grinding sound. the truck is now parked.
I tried calling magnacharger today but they were busy.
I am under the impression this is a bearing or something in the unit that has crapped out.
oh and one other thing i noticed a little excess oil in my intake manifold area and all the way to the blower, at the time i thought it was due to the pcv but now that i think about it, it could be related to this problem i guess.

any input? thanks guys

 

Magnuson has a full reconditioning facility that can take care of any issues you have

 

might be the nose bearing going out.

 

get it fixed quick before it comes apart and screws up the rotor pack. I bought mine with a bad bearing in it. The bearing had already come apart and I had to have a new rotor pack installed. I sent it to magnuson and had it back within a month.

 

What does it cost to have it reconditioned? Any idea?

Tim

 

i called magnason,
They can have it rebuilt in 4-5 days.
they said worst case $350, otherwise they would call and let me know.