How to Increase Idle RPM

[alexanderliber]

Anyone know what the easiet way to raise the idle is? it idles too low and its annoying.... maybe best engine controller out there? and would it cause codes?
Thank you

 

[Scott O'Kashan]

How do you know it's too low and why is it annoying?

 

[alexanderliber]

i know its too low because i know cars as well as my father and weve looked into it and its annoying because it shakes at idle

 

[05corolla]

change the intake gasket yet?

 

[Scott O'Kashan]

How many RPM's are too low?

 

[alexanderliber]

I haven't changed anything yet but it idles around 250-350 rpm and it feels like it's about to die out and if I rev the engine to 600 rpm it stops shaking

 

[05corolla]

Any cel's or codes? How many miles?

Sent from my Galaxy Nexus using Tapatalk

 

[alexanderliber]

Nope nothing clean bill of health no codes but it has a long turnover. Other than that it's all good and it has 171000 on the odo