Okay, this problem is with my 95 Integ...I know, I know. Well I get this thumping noise under the passenger floorboard (sorta in the center too) only when
1) The car has been driven for about 1/2 hour, warmed up.
2) The car is under load and in gear...not when in neutral

The noise gets louder when you put it in gear at a low rpm and gun it. It sounds like something is knocking against something related to the engine RPM. What could it be...? Thanks
Alvin

http://www.cardomain.com/id/96rst

Check the rubber on your exhaust hangers and motor mounts.


95 Eclipse RS : 5 speed
15.7 @ 87.9mph
Jeep TB writeup - http://www.dimensia.com:81/jimbo/JeepTBfor2gnt.html