ok i have a eg hatch with a ob2 ls swap it sputters between 1 to 2000 rpm but only when i mash the gas but when i easly hit the gas it doesnt do it....... i changed the coolant temp. sensor and i fix the rotor button but it still does for some reason could it be the MSD that i have well i really need help thanks....

 

Sounds like a spark problem, could be a bad plug wire.

 

thanks i checked them out and they were clickin at all when i took them out and put them back on/Merry Christmas

 

bad tps?

 

sparkplug wires?

 

yea the wires were loose they weren't clickin in to the spark plugs old a*% wires

 

i say bad TPS but try disableling ur msd to see if thats a quick fix.