swiftfox90

my car is having a poor idle and poor drivabilty its not running smooth at all and the tach is not going smoothly with the engine, i just put a anderson power pipe in and and it worked fine untill last night and that was the only change to the car in the past couple months so i dont know what this could be any help will be great guys thanks

PRO50SC

Check the basics, secondary ignition system, fuel system

2 kwik

did you ever thing to pull the pipe off and put back to stock one to see a change?...I doubt you will....do you re-oil the filter? the MAF electronics could have some oil residue on it

swiftfox90

nah i didnt put it back to stock and thats way to hard to do that pipe is such a b**ch to get in and out and i didnt re-oil the filter its still pretty new and clean im soo mind boggled by this whole thing, its the tach jumping around that really has me to think its a ignition problum somewhere

2 kwik

then like PRO said check to basic crap......also get a can of seafoam

94Blk5.0

Could be an air leak some where. Cheak for Clean MAF and Throttle body. Take a can of silcone spray or something and spray on any connection on the new intake pipe, vacum line etc. If the motor revs up temporilay (from the flammable liquid ) you have found the leak.