I just talked to the previous owner who installed the headers. The Air System has been totally uninstalled.
Its looking like I either have a single mass flywheel ... or I am having issues with my Ford injectors.
Would a vacuum leak cause any noise?
If I run at the track Wed. , and it is the injectors ... whats the worst that can happen? It will stutter and I get out of it, or can I possibly cause a lean condition? The Dyno showed solid A/F ratios throughout the 7k rpm pull.
THANKS !
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