1985 Mercury Marquis "fuel pressure specs" Questions

Ad

need the specs for the fuel pressure on an 85 mercury marquis with a 3.8 KO EO--38-40 psi idle 38-42psi

Ad

Fuel pressure specs For 2005 Chevy Trailblazer What Should Fuel Pressure be on a 2005 Trailblazer 4.2, 6 cylinder 2005 Chevy Trailblazer service manual said the same 345-395 kPa (50-57 psi) The 2004 ...

Ad

Question about Mercury Marquis

2 Answers

fuel pump pressure specs i need to know the fuel pump pressure specs for a 1991 chevy s 10 blazer with a 4.3l vortec v-6 The fuel pump specs are 14 psi. and 20 gallons an hour. Ineed to know the fuel ...

Question about Mercury Marquis

1 Answer

...fuel pressure how do i check fuel pressure With a fuel pressure gauge.  If there is a test port called a schraeder valve on the fuel rail on top of the engine, it's easy.  If no test ...

fuel pressure....there is a valve near the fuel pressure regulator that u can connect a fuel pressure guage to.under the hood on the right in the area of the brake master cylinder( right upper corner.

...fuel pressure at the rail. If it's not within specs, check the pressure relief valve on the fuel rail - the one that feeds fuel back to the tank. If the pressure IS within specs, it's time to start ...

Question about Mercury Marquis

1 Answer

need fuel pressure info need fuel pressure specs for a 2000 chevy z71 fuel pressure specs are as follows: 5.0 &5.7L 60-66 psi 7.4L 55-62 psi

Question about Mercury Marquis

1 Answer

...fuel pressure regulator gauge to check the pressure. You can also look up online the specs for the pressure recommended. You did not provide your size engine so i could not look up specs for the ...

Question about Mercury Marquis

1 Answer

...fuel pressure gauge that will connect to the fuel rail and read the pressure coming from the pump.  You will need to know the spec pressure for your car.  Follow the instructions for ...

Question about Mercury Marquis

1 Answer

have spark &60psi fuel. Probably a bad fuel pump,Fuel pressure specs are 60 to 66 psi fuel pressure.You are at the lower part of the specs the engine wont fire.

Not finding what you are looking for?
Cars & Trucks Logo

22 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Mercury Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

7339 Answers

Are you a Mercury Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...