i have an 89 integra D16A1 PGMFI with 5 speed. Bought it for a project car finaly got it running good after the sneaky oil cooler started pushing oil in to the cooling system, ever since every time i unhook the batt. it runs with a hunting idle as if it has a vacum leak took weeks the first time but only two days this time to start running and holding correct idle. i've checked every vacum line during the bad idle. any one with simalar issues.

 

hmmm..thats strange, some guy messed with my car and it did the same thing............................................: P