L Lx5.0Mustang New Member Apr 7, 2007 9 0 0 Apr 7, 2007 #1 Apr 7, 2007 #1 when i hit bumps in the road the rpms jump up and it starts acting funny anyone have any suggestions i think it might be the engine mounts but im not sure
when i hit bumps in the road the rpms jump up and it starts acting funny anyone have any suggestions i think it might be the engine mounts but im not sure
8 86bluecobra Advanced Member Dec 20, 2004 4,265 12 69 B.C. Canada Apr 7, 2007 #2 Apr 7, 2007 #2 sounds like it. Put that thing on jack stands and have a look.
4G-KDMP 10 Year Member Jul 23, 2005 935 19 39 CA Apr 7, 2007 #3 Apr 7, 2007 #3 another way is to see if the motor lifts up and then drops down when you rev the engine.
