I have no idea why my idea RPM is dropping as time goes by.....

last year december, i installed the turbo... the idle RPM has started to drop....

now the idle RPM has dropped to around... 500 to 600 RPM.. sometimes it goes even lower...

any idea why this is happening??

it's a d16z6 greddy turbo...

should i adjust it back to normal?? and if yes, HOW????

please help

thanks

 

nobody??

 

Try unscrewing the idle speed screw on the throttle body until the idle raises up again.