4.0 liter running lean
#1
02-13-2012, 01:35 PM
4.0 liter running lean
Ford shop says: Vacuum leak due to deteriorated intake o rings and injector spacer to lower plenum gaskets.
Any comments or suggestions regarding replacement?
The explorer it is in seems to run well. Just don't want to overheat the valves from lean running. Am I correct?
Bob Bates
Any comments or suggestions regarding replacement?
The explorer it is in seems to run well. Just don't want to overheat the valves from lean running. Am I correct?
Bob Bates
#2
02-13-2012, 09:28 PM
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