flooding and backfiring

mustangthang87 · 07-22-2007, 04:10 PM

i have a 87 5.0 lx when its ideling it smells like it flooding it rolls black smoke and when i goose it it backfires thru the intake i thought it was the cam but i installed a new one and it stilldoes it can any one help
sorry if put this in the wrong place new to this site

r3dn3ck · 07-22-2007, 05:18 PM

that could be any number of issues. I'll bet you have a fugged up injector. Get thee to a mechanic with a grand in hand.

Redneck · 08-27-2007, 06:59 AM

Hi everyone. New to the forum, but not Mustangs. I believe you need a new computer. A buddy of mine had the same problem on an 89 Mustang and after trying several different things (new IAC, TP sensor etc, etc) he finally tried a new computer. Fixed the problem.

07-22-2007, 04:10 PM	#1 (permalink)
mustangthang87 Junior Member Join Date: Jul 2007 Posts: 2	flooding and backfiring i have a 87 5.0 lx when its ideling it smells like it flooding it rolls black smoke and when i goose it it backfires thru the intake i thought it was the cam but i installed a new one and it stilldoes it can any one help sorry if put this in the wrong place new to this site

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

07-22-2007, 05:18 PM	#2 (permalink)
r3dn3ck Wowbagger hates me too! Join Date: Nov 2005 Location: Magrathea/California Posts: 6,677	that could be any number of issues. I'll bet you have a fugged up injector. Get thee to a mechanic with a grand in hand.

08-27-2007, 06:59 AM	#3 (permalink)
Redneck Junior Member Join Date: Aug 2007 Posts: 2	Hi everyone. New to the forum, but not Mustangs. I believe you need a new computer. A buddy of mine had the same problem on an 89 Mustang and after trying several different things (new IAC, TP sensor etc, etc) he finally tried a new computer. Fixed the problem.