Seems like vibration.

[evolvingGS-t]

If I am driving under normal conditions (no WOT or hard acceleration) my car seems to get this bad vibration in the engine. It seems that it could also be a sputtering problems. This vibration/sputter happens at or about 3200rpm. I have just shorted all of my gauges, but when I was tunned everthing worked well and I was tuned at 14lbs.
But if I drive from a stop at WOT or hard accel I don't get this vibration/sputter.
This is an extremely hard thing to describe so I hope I do/did it well.

Thanks!

 

[ddavisaf]

Yeah, kinda hard to troubleshoot that
Here's some questions that might help us

Does the car vibrate or the steering wheel?
Does it vibrate in every gear?
3200 rpm and up? Or just at 3200 rpm then no more...
Does the car lose power at 3200 (quit pulling, bog down) or does it just vibrate

Post back

 

[evolvingGS-t]

No it's not the car vibrating. It seems more of the engine/exhaust. I mean I can hear the exhaust rattlle like the some bi*** is gonig to lose it.
The vibration/sputter happens from 3200rpm and up. Only when I drive normal. Keep that in mind.
That's exactly what the car does. It bogs down and loses power.