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-   -   Where in the world is BrianR? (http://cellar.org/showthread.php?t=18676)

monster 05-09-2009 09:11 PM

you two need to get a room ....in one of those drive up motels in BFE with the illuminated arrow signs outside.

just sayin'

BrianR 05-10-2009 10:24 AM

What? You aren't interested in technical discussions on the various merits of submerged fuel pumps versus exposed fuel pumps?

I admit, trucks give me hard-ons, but somehow I don't think TW and I will be going into THAT much detail. The discussion has been civil thus far and it should remain so, as I suspect neither of us is THAT militant on the subject.

BrianR 05-10-2009 10:25 AM

Anyway, back to the subject of my whereabouts.

This weekend, I am to be found in Monee, IL. Just south of Chicago.

Anyone in the area? Let me know!

BrianR 05-10-2009 10:29 AM

Got to meet Labrat
 
1 Attachment(s)
In other news, Labrat and I met briefly in a park near her job. No, nothing hinky happened but I can tell you her ass is every bit as fantastic as it looks in pictures.

Here is a photo of us (SFW) as proof:

Trilby 05-10-2009 10:42 AM

THAT is one great pic!

(and a great hat and a great truck!)

BrianR 05-10-2009 12:13 PM

:blush:

tw 05-10-2009 02:11 PM

Quote:

Originally Posted by BrianR (Post 564212)
Fuel pumps in the tank are a bad idea because the fuel can turn into Jell-O in very cold weather, damaging the pump. Also, it's hard to access since the entry is on top of the tank, requiring the tank to be removed and the fuel drained into two 55 gallon drums.

You don't remove fuel to access or replace a pump. Replaced is standard and easy. Pump is mounted in a hole at the top of the tank. It hangs down inside the tank with a large filter on its inlet.

If diesel is jello (so that a pump at 60 PSI cannot push it), then an engine mounted pump with no more than 14 PSI sucking power could not work. If a 14 PSI pump can work, then a tank mounted pump at 60 PSI would have no problems.

I understand why a truck may not want pressurized fuel pipes since a 60 PSI leak would spray fuel. Pumps using suction would only suck in air. But pumps inside fuel tanks with more flammable materials (ie gasoline) have been standard for generations without leaks. Done to eliminate air bubbles and other problems. I still don't grasp why a pump is still mounted on the engine. That pump was moved into the tank long ago for other vehicles, airplanes, etc.

Far more confusing - why would air in diesel lines confuse any trained junior mechanic?

If that is what today’s genetically engineered labrats look like, I’m getting a truck - that does not require a junior mechanic.

BrianR 05-10-2009 02:32 PM

The answer is obvious to anyone who has seen a truck up close.

There are only a few inches of clearance between the top of the tank and the bottom of the cab. There is simply no room to access the top of the tank...even the fuel fill caps have to be offset a bit to allow the nozzles to get into the tank and still clear the cab.

Thus, any maintenance to the tank requires the removal of up to 120 gallons of diesel before removing the straps and dismounting the tank.

BrianR 05-10-2009 02:34 PM

And if you want a truck like mine, it'll set you back about $160,000. And my truck is not top-of-the-line either. There are options that can push the price tag close to $200,000. Better start saving those nickles and dimes!

A common truck payment (on a new truck) runs around $4-5,000 per month on a six-year note.

Undertoad 05-10-2009 02:43 PM

What is your 0-60 time?

What's the captain's chair like? Is it comfy enough, the place you have to park your ass all that time?

monster 05-10-2009 03:10 PM

we want pictures! cab and outside!

xoxoxoBruce 05-10-2009 04:23 PM

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Like this? The garage was cleaned up for the annual Christmas party... '03 I think.

tw 05-10-2009 07:22 PM

Quote:

Originally Posted by BrianR (Post 564468)
There is simply no room to access the top of the tank...even the fuel fill caps have to be offset a bit to allow the nozzles to get into the tank and still clear the cab.
Thus, any maintenance to the tank requires the removal of up to 120 gallons of diesel before removing the straps and dismounting the tank.

How do cars with gas tanks beneath and in front of the rear axle easily replace a fuel pump without removing the tank? They solve the same problem. Cars have fuel pumps and gas gauge inside the gas tank. Pump and gauge (at least on better cars) must be replaceable without removing the gas tank. Same solution can be installed on a truck.

But again, the confusing question is why they still want a pump on the engine - dependent on vacuum to provide fuel?

From your picture, I saw nice headlights.

jinx 05-10-2009 08:04 PM

:lol:

xoxoxoBruce 05-10-2009 09:52 PM

I have yet to see a car that you can pull the pump without dropping the tank. If they put the tank under the trunk they could have an access plate but it's such a rare occurrence why bother?


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