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Vette73
11-10-2018, 09:07 AM
Narrowed down a hesitation problem to an 02 sensor....Picked up a denso from jerrys gaskets.....Its too short I guess due to the OBX headers I have...

Anyone have a link to the proper extension?
XfireZ51
11-10-2018, 10:29 AM
Just curious. How is the O2 sensor leading to a hesitation issue? If needed, I could likely make u an extension.
Vette73
11-10-2018, 12:01 PM
Just curious. How is the O2 sensor leading to a hesitation issue? If needed, I could likely make u an extension.

Car is fine for first ten mins or so....Than rough idle, hesitation until 3,000 rpm...Thought it was primary fuel pump..Changed both " car has 49K on it", still no change....

Scanned it using a paperclip...Bad 02 sensor passenger side....Backyard mechanic, still learning...