Intermittant, almost never vibration, why?

[Lordpaxin]

Ok, it doesnt matter what speed, it doesnt matter what temperature, it doesnt matter what terrain, doesnt matter what gear, not throttle position.

sometimes, I get a vibration like you run over a rumble strip on the side of the interstate. sometimes it can last 3 seconds, sometimes 4 minutes, no pattern, it miight not do it for 2 weeks, and it might do it 3 times in one day.

if you let off throttle position completley, its gone, as soon as you apply gas, it starts again.

speed has no effect on the frequency of the vibration.

 

[BUCK]

FPR lifting & vibing thru the firewall where the return gas line is - my guess.

 

[Lordpaxin]

would that have enough force to vibrate the whole car?

 

[BUCK]

No - it just vibes the dash area pretty good - jeez - the whole car?

- I say balance Shafts - I hate Balance Shafts...

 

[Lordpaxin]

i feel it mostly in my seat.
like you run over a vibrator section cut into pavement.

feels like its comming from the rear end.
but it didnt start doing it until i had the tie rods and a few axles replaced.
nothing in the back