Yesterday I got the new stainless steel hardware in from Amazon. I ordered #6 fender washers so I could tap it to #8 so the washer wont fall off just like the original. I tried to hold it manually with rubber grips so I would not mare the surface but it was too difficult, so I ended up using my vise and just carefully clamped it. If I had to do a lot and for other people I would probably make a wood jig with a slot cut in it to hold the washer in the vise without causing any damage. Last picture is the three filler neck screws. They came out great with a little polish. I have no idea what metal it is made of but it didn't rust.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
In reply to this post by rcarlisle
It could be a good opportunity to custom fabricate something cool looking.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Actually I was thinking that maybe if I took mine to a machine shop they can straighten it out and reinforce it so it can be a lift point. Just make it super strong!
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
I am looking for tips and tricks on replacing the mechanical fuel pump. I never replaced one before. How do I insure it is riding correctly on the engine. Do I use any RTV on the gasket?
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Administrator
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Nice vise!
The fuel pump shouldn't need additional sealant. It isn't anywhere near submerged.
Jim,
Lil'Red is a '87 F250 HD, 4.10's, 1356 4x4, Zf-5, 3G, PMGR, Saginaw PS, desmogged with a Holley 80508 and Performer intake. Too much other stuff to mention. |
Thank you, I smile every time I see it. Made in USA and so smooth. Cost a pretty penny but was worth it. Thanks for the tip on the fuel pump. I read somewhere you should put assembly lube or some kind of grease on the pump arm where it rides on the engine. Does it help until oil gets on it? I can't imagine the grease lasting long.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Administrator
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V8's get plenty of oil to the cam eccentric.
Don't know about 300's. I suppose a dab of grease couldn't hurt.
Jim,
Lil'Red is a '87 F250 HD, 4.10's, 1356 4x4, Zf-5, 3G, PMGR, Saginaw PS, desmogged with a Holley 80508 and Performer intake. Too much other stuff to mention. |
I have a lot of grease, I can't find my assembly lube the last I looked for it so I will try some high temp wheel bearing grease. After the engine first runs for 5 mins I will change the oil anyway.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
A dab of grease sounds reasonable. And then a prompt oil change would be great for the motor as well. My question is will it speak this weekend? The suspense is killing me...
I go start my truck just to hear it run. Any excuse to drive around the block. I could hear me telling my wife - "Jonathan got his new fuel pump in - I'm going around block just to make sure" And my around the block trip keeps getting longer.
Randy
Mt. Airy, NC 81 F-150 STYLESIDE regular cab 2wd. 302 Auto Zone crate. 5 spd M5od-R2 |
I am hoping to get the fuel system straightened out this weekend. Other then rebuilding the carb I will try to start it first with the old spark related stuff. After hearing it run I will be more motivated for sure. Next step would be change the oil, rebuild the carb and change out all the spark components.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Last night sprayed rust inhibiter on the fuel door hinge area. This is to prevent it from rusting until I paint it properly some day. Then I primed and painted the fuel filler neck. The self etching primer went on as expected but I was not happy with the finish of the paint. I didn't use the fuel resistant paint because this is mostly to protect it from the elements and it won't get much exposure directly to fuel. The problem came when it was getting dark and the final coat I put on too thick. I know nobody will see it but it still bugs me. I will sand down a little and paint the final coat again today.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Looking good. You're going to have the nicest fuel system on here. BUt at least there should be no questioning any component in the system. Peace of mind.
Randy
Mt. Airy, NC 81 F-150 STYLESIDE regular cab 2wd. 302 Auto Zone crate. 5 spd M5od-R2 |
Administrator
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In reply to this post by Jonathan
Yes, it looks good and should last forever!
Gary, AKA "Gary fellow": Profile
Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
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In reply to this post by rcarlisle
Hopefully the stainless steel fuel line comes tomorrow and it is correct this time.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
In reply to this post by Gary Lewis
Yeah I think it needs some protection to prevent rusting. If it kept going as it was it might of been eaten up in ten more years. All the road spray must get up in there driving in the rain.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
I sanded down the filler pipe this morning but the paint was not fully cured. It made it difficult to smooth the drips because it started to smear around the paint. Ideally it would of be best to wait 48 hours but I really want to wrap it up this weekend. So I did the best I could to smooth it out and paint again. I tried not to get down too deep to the primer. It came out better this time because I held it with my hand when painting and didn't keep it on my custom stand. I was able to rotate the work piece better and hold horizontal whilst painting. I will call it good enough and let it set up properly before installing on Sunday.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
This might come as a shock but the new rubber bumpers from LMC does not fit. It is too small and just falls inside the hole. I found washer that helped secure it inside the fuel filler catch. I removed the tape from the filler neck. It is mostly dry but still a little tacky.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
Administrator
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The filler neck looks great! Well done. And I understand about holding it rather than mounting it to paint - makes a big difference.
And it is no shock that the LMC bumper doesn't work. Others have reported the same thing. But you found a solution? A washer? You used the washer inside to capture the tip of the bumper?
Gary, AKA "Gary fellow": Profile
Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
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Thank you Gary, yeah the washer was used to capture the tip. A little smaller washer would of been better but all my other washers were too small. LMC should know about the issue by now if it was reported by others. I wonder why they have not bothered to source one that works? I will report it to them and see what happens.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
I de-rusted and rinsed the battery holder. After that I polished it and now it is the vibrating tumbler for final polish with the bolts before I paint it.
1981 Ford F100 6 Cylinder 4.9 Litre 1 Barrel
3 Speed C6 Automatic |
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