the low side will show an over pressure when the system isn't running (the port that you charge).
Once the compressor is running then the low side pressure will quickly drop.
Hope this helps....
Matt R
Sorry I don't come around here much but this site has gone downhill as the email notifications don't work and I'm positive my pm box isn't full...
you can give me a call but i will list this wierd so the spammers don't get my number. 9jj7jj9jj3jj2jj4jj4jj3jj4jj8
Matt R
And for everyone...
Yeah I'm sure people are upset i never respond to PMs but my inbox is empty and some people say they get a message saying it is full and of course i don't get email notifications when they do come. I think the owner of this site only cares about the advertising money he gets and could give two...
I use the same fan setup on my mustang.... that thing moves some air! I didn't use a fan controller though I set up some relay logic and 2 temp switches. Low speed comes on at 185 degrees and high speed comes on at 190.
I notice my fan on the expedition mainly turns on when it is cold as...
The 4.6 doesn't do too bad... I just did a tune with some shift point tweaking on a 03 4.6 expedition and it really made it easier to drive and more peppy. The 4.6 comes with a 2000 stall so it almost takes off as hard as the 5.4 which only has about 1500 rpm stall. The 5.4 does have a bit...
okay so i forgot the picture attach doesn't work here... if the pan has a drain plug right in the bottom of the sump than it is the 4r100 the 4r70w doesn't have a drain plug from the factory.
anyone wanting to call me my number is 979-324-4348 we can discuss it. It is really easy to do. I am late to respond to alot of these posts because things are getting really busy lately.
Regards,
Matt R
man that sucks.... it looks like you may have had some water in the diff and it caused the bearings to get pitted.....
That sucks and I hate the ford dealership because they probably didn't have to replace anything but the bearing but the replaced everything so they could give you a...
There are dividends to be paid in fuel economy simply by changine the part throttle shifting characteristics. How much stall the factory converter has also determines how i would address shift points in my custom tune some of the early trucks have 2400 stall speed. With the loose converters i...
just use a good motor oil and forget about the snake oil.....LOL
if you want to flush that is a different story but be careful sometimes the carbon build-up will dislodge and block oil passages if there is alot of crap stuck to your internals.
Matt R
they have proven that the 20W film strength has more wear on parts than the 30w...... if you are worried about cold weather starts then the 0w30 would be a good choice but in houston 5w30 would be a good choice all year around. Full synthetic flows better at the same weight than dynosaur...
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