Heyo, so lately during acceleration I have been hearing what sounds like a fluttering valve or something. A friend that knows more about the LSJ than me said that I should have my supercharger oil changed. So I am going in tomorrow to have it done, but I am wondering if its possible that the noise is from something else. If it is just a routine S/C oil change, then i'm not to worried. But if the noise may be something else, I am going to swap back to my stg.2 pulley(4warranty) incase there is actually a problem instead of normal maintenance.

I guess a better way to ask the question is; how often do you have to change the oil in the S/C, and when it is time to change the oil, will the S/C make strange noises?

Thanks for any help!!!!!!!!!!!!!!!!!!!!

 

It is less likely your oil and probably the supercharger coupler. The oil is actually sealed and normally doesnt need to even thought about being changed untill 100k on the od.

Id swap to the stage 2 pulley...

 

You can't go to a dealer and get S/C oil changed.....they don't do that. I'm pretty sure they won't do couplers either.