Vibration at idle/cruise???

[SonicBlueSVT]

I've noticed lately that my L has developed a vibration that can be felt through the center console/floorboard or if your resting your arm against the window. The vibration is constant at idle and while at crusing speeds (40-50mph). Weither it's in Park or Drive it's there. At highway speeds you can also feel it. I feel nothing through the steering wheel btw. It also doesn't change with RPM. The vibration is the same at 600rpm than it is at 4krpm (if you're in park and you rev it up.)

The truck feels great under WOT and it doesn't seem to be missing or anything like that. I recently had a 6lb pulley, TR6 plugs, upper intake, Valve body work done and I don't think any of those would cause this? I honestly don't remember if the car already had the vibration before I got the mods done.

Hopefully it's just the exhaust or something :hammer:

[L8 APEX]

Bobby had a vibe for a long time. I forget what it turned out to be.

[Sixpipes]

You might want to check your engine mounts or something like that. :cool:

[ken cryder]

check the bolts on the torque converter . just a thought


ken