Need2gofaster

I hope some one can help me!!!! About 6 months ago i had a backfire while spraying at the track. It blew my air tube partially out of my Throttle Body. Ever since then It dosnt wat to idle right. When in gear and stopped th rpms will drop and then rise back up about 300 rpms almost stalling. When i hit the gas fast and back off in gear, sometimes it will stall. I have a 3600-3800 tci converter in it, but that should effect it at a stop right? Some one please help!!

jimmyblue

iTrader: (11)

Like maybe you blew out a plug or sensor at the
back of the manifold, or cracked the plastic, and
got a vacuum leak? Or just messed up the MAP
sensor somewhat?

Need2gofaster

If i cracked the manifold would i hear some noise? Is there a way i can test any of this? I seem to have all my power and not lost anything in that regard. I'm at a loss as to what to do

Need2gofaster

I'm gooing to hook up my autotap tomorrow to see what it says but i'm not getting a check engine light right now. I dont want to take it to anyone around here....I just dont trust anyone with my Baby if you know what i mean

Need2gofaster

I bumped my idle speed up a little bit and when in gear it will go from 900 to 1200 rpms. when not in gear it will stay at about 900 to 850 but it is little bit rough. could this have something to do with my TC? i'm at a loss someone help?????

WILWAXU

iTrader: (6)

have you changed the plugs since the "pop" ?

Need2gofaster

should i pull a couple to see what they look like or pul them all? what would i be looking for?

WILWAXU

iTrader: (6)

If you had a lean nitrous pop, you probably burnt a couple plug up. The amount of damage depends on how lean it got I've seen the grounding strap be missing, literally melted away