posted 06-05-2018 11:39 AM                  

Unless the year makes a difference.

quote from another post.

You need to check the fuel pump pressures first. It should be 50 key on, 60 running, then very slow drop off over hours after it's turned off. If your pressures are good, mechanically nothing is wrong with yours.

posted 06-05-2018 10:12 PM                  

quote:

---

Originally posted by fvee25:
I hooked up a fuel pressure gauge.
Started car and gauge had 49-50 psi
which is normal spec.Shut car off
and 20 hours later reading around 15 psi.
Is this normal for it to drop like that?

---

My answer is yes. When I was repairing a friends fuel pump, I did some comparisons with mine. I have not had any fuel problems so far, not hard to start when warm, etc. On mine, when I first hooked up fuel pressure gauge after car had been sitting for 2 weeks, fuel pressure 0 PSI. Turned key on and 50 PSI, started and running 60 PSI. Turned off and was 52PSI, 15 min later no drop, 60 minutes later 47 PSI, at 6 hours 35 PSI, and at 23 hours 19PSI. Hope this helps you.

posted 06-06-2018 01:43 PM                  

you stated "Started car and gauge had 49-50 psi"

dru Turned key on and 50 PSI, started and running 60 PSI.

you're missing 10 psi