Hey guys,
This weekend was basically test time for me.
I had experinced bubbling and backfiring after I had my car timed and what not. The mechanic who did it, said that I must clean my TB and make sure that no holes were covered, because this may be causing the bubbling and backfiring. So I took it down and what do ya know, holes were covered. So I put on a new gasket and cleaned it up and now when I start the car she idles at 2000. I removed the connector from the MAP sensor and she drops idle but not that much. What could be the prob?

 

ya shoulda posted in general tech more help there
but do you have any vacuum leaks?
have you cleaned out your IACV lately?
have you cleaned out your FITV lately?

 

Iacv - brand new
fitv - cleaned
hoses - all new