car idles fine when first started,then wont idle when normal temp is reached
 

i just installed a b18c1 in me ef when u first start it,it idles fine then after u drive car and it gets warm it wont idle..help

Re: car idles fine when first started,then wont idle when normal temp is reached
 

air in your coolant??

Re: car idles fine when first started,then wont idle when normal temp is reached
 

Do you have a stock p72 ecu? this is most likley iacv related.

Re: car idles fine when first started,then wont idle when normal temp is reached
 

no the car is obd-0 im runin an siRecu

Re: car idles fine when first started,then wont idle when normal temp is reached
 

You should convert to obd1 and get a gsr ecu then it should run fine. the other option is to get a chipped p28 and get the car tuned. the stock gsr p72 is the cheapest/best way to go though.

Re: car idles fine when first started,then wont idle when normal temp is reached
 

so if i convert it to obd-1 run a p72 it should fix my check engine lights it wont hit vtec either

Re: car idles fine when first started,then wont idle when normal temp is reached
 

Yeah it should fix all of that. Just curious what distributor are you using?

Re: car idles fine when first started,then wont idle when normal temp is reached
 

stock obd-0 but i have a obd-1 when i convert it im gonna use that and get a 4wire o2 sensor,ALSO