if u have a jackson racing supercharge in ur itr or anyother integra and have had this problem please help me!



im having a problem with my idling its reving 1200 to 2000... i found a valcume leak coming from the gaskit of the jrsc thats connect to my motor...do i have to swap out my whole motor to take out the jrsc so i can replace the gaskit or is there a way around it??? i upload pix later.. can that leak causes my CE to come up and codes shows all my my cylinders are missfiring 1,2,3,4 and p1399 = speed sensor... im hoping its only the valcume leak..?

 

P1399 is a random misfire code, not speed sensor. I'd fix the vacuum leak and then go from there.