So i just recently purchased my TJ and it runs great. No problems i can find at all. The only thing i am somewhat worried about is what sounds like a pulsing or a rubbing or a quick rhythmic vibration at the front of the vehicles passenger side when i accelerate. it's only when i accelerate though. it's not very loud at all. it's sometimes hard to notice, and other times i forget about it all together. it's most noticeable in third gear, and unnoticeable in sixth.
As far as i can tell the noise does not affect driving at all. Truthfully i could all together forget about the noise if someone could tell me that it was just a jeep thing that you have to get used to and that it would not get worse, etc.
Any input you can give me as to what this noise it, if i should be worried, or if i can just rest easy would be greatly appreciated.