You all know i have had a lot of problems with my car in the past few weeks. I think i know what it is .I bought 40lb red striped injectors and two JLchips for someone on here ,i put in the injectors but still have the 85 ecm and a caspers 8 pos chip that is non talyored for stock injectors ,i never put the 87 ecm and 87 chips for the 40lb injectors . will this mack my car run bad have had problems with fuel press , the chip wont make it boost higher then 13psi and it idles bad and want stay running now. I cant even get it to idle under 1400 rpm.what will this make my car do.
thank for any help
yes i am a jack ---
thank for any help
yes i am a jack ---