WHEN EVER I TURN MY CAR ON IN THE MORNING OR WHEN EVER THE MOTOR IS COLD THE RPM's WILL CLIMB UP TO ABOUT 2600 AND SIT THERE FOR ABOUT A 30-60 SECONDS THEN WILL DROP DOWN TO IDLE 600-800 RPM THEN BACK UP TO 2600. IT DOES THIS UP AND DOWN STUFF UNTIL IT IS COMPLETELY WARMED UP. SOME ONE TOLD ME IT WAS THE MAP SENSOR BUT IM NOT EXACTLY SURE WHERE ITS AT IF THAT IS THE PROBLEM.

THE CAR IS A 1989 CRX SI WITH A B16A1 SWAP. YOUR HELP WILL BE GREATLY APPRECIATED.

THANK YOU...