loping idle blues
Nov 1, 2009 | 02:15 PM
Thread Starter
Joined: Nov 2009
Posts: 1
From: florida
loping idle blues
Just bought an 87 5.0 with a loping idle...already cleaned the iac valve. lost now. Anyone?
Nov 1, 2009 | 03:01 PM
Joined: Dec 2005
Posts: 22,374
From: Lil' Rhody
check for vac leaks, clean/replace EGR valve, and do a KAM/base idle reset
Nov 1, 2009 | 06:19 PM
Joined: Jan 2008
Posts: 1,326
From: Louisville, Ky.
Maybe it's go a big cam in it
Mine used to roll up and down, especially when cold, and it was the EGR valve.
Nov 1, 2009 | 06:30 PM
Joined: Jun 2007
Posts: 30,871
From: West Virginia
IS IT RUNNING ON ALL 8 CYL????
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loping idle blues
