anyone running these and having problems with it? i use 1 on my 2005 sti but its a right pain in the a**e!!! revs fluctuate when cold and is un drivable and from time to time it'll idle high and be a nightmare to drive. even contemplating buying another ecutek and putting it back on

 

Autronics should have factory idle......mine has been perfect and been on car for over 4 years....

Probably down to mapping more than the ecu itself.

 

Im running a autronics on my blob, revs fluctuate for about 2 mins when it is cold but then runs perfect after, so would consider getting someone to tweak the map

 

it all down to the mapping

 

Idle control valve

TX.