new problem

sonue1 · Post by **sonue1** » May 25th, 2006, 8:12 am

Just got over the overheating problem and developed a new prob.
The engine has a flat spot when you accellerate,and a very slight surge
when driving.
The flat spot is at any speed, the surge is constant no mater how fast you drive.
Anybody had this problem?
Thanks...[/b]

Post by **Custommx3** » May 25th, 2006, 9:44 am

Could be ignition related. Try replacing your cap/rotor, of not Id do the HEI mod.

PATDIESEL · Post by **PATDIESEL** » May 25th, 2006, 10:17 am

Is the flat spot or surge right when you start to press the gas? If so you need to adjust the TPS sensor. Do a search on how to go about it.

1REVVIN3 · Post by **1REVVIN3** » May 25th, 2006, 10:51 am

My car is doing the same thing, and I have the hei mod done, could it be the plug gap?, and timing?

sonue1 · Post by **sonue1** » May 27th, 2006, 7:55 am

Thanks people i will check these things on the weekend and let you all know...

solo_ryder · Post by **solo_ryder** » May 27th, 2006, 4:08 pm

Check your spark plugs, they may have something to do with it