I have a 92 max automatic with 98,700 and i have recently installed two 12 inch subs powerd by a 1500 watt amp , also a tv and playstation two. I have come to realize that my car is idling at about 600 rpms and seems to stutter just a lil around 1000 rpms. Is this do to needing a good tune up like plugs , wires , filters etc. or am i pulling to much from the battery or sumthing. im new at this any info would be great . you guys taught me alot so far , just waiting to learn some more.

 

bump

 

could be all that stuff you add on drawing a lot of power. was there a problem before you installed all that stuff?

 

Can someone explain to me what bump means?

 

Nevermind I figured it out.

 

i dont really know . im not sure if it started before i put the tv and ps2 in or not. i was just wondering if it could be the altenator or if it is a feul problem life the injetors or sumthing in that sort.