I have a 91 ls integra with skunk2 throttle body, intake manifold n throttle body spacer, and headers with free flow test pipe n then skunk2 exhuast. I've been driving 10 hours each weekend, 5 hours home n then 5 hours back to where i work. Well this past weekend i got 10 minutes from my house n the check engine light came on o i turned the car off n coasted then started it bak up n it went away. Now on my trip bak to work i was about 10 minutes from work n the CEL came on again n then lost power, it would jus bog out so i turned on and off the car again while coasting n now it runs good again. What would be causing this problem????? Oh n its idles at 2 grand ALL the time. I don't think the vacuum hoses r hooked up right, would that be the problem??? I don't think it would being its been a month doin this drive n its been idling like this for a month, why all of a sudden would it be doing this???

 

pull the CEL code(s)!!!

 

ALWAYS pull the codes before you do anything else!!

 

Thx for the help...... i know to pull the codes jus don't have the time and it jus started having this problem, thought someone on here might know off the top of their head.