Close

What is a normal fuel regulator PSI setting for a 5.0 1998 Mercury Mountaineer? on 1998 Mercury Mountaineer

Everything I find shows it should be at the most 35-40. Mine is reaqding at 70!

Asked by for the 1998 Mercury Mountaineer
Well yours aint working i guess!
1 more answer
30 to 45 is normal poss bad fuel pressure regulator
Qualified Local Mercury Shops
Qualified Mercury Shops For This Repair
921 N Parker St
Orange
95
Technical Ability
93
Tools & Equipment
92
Customer Service
96
Customer Amenities
(714) 486-0367