ve pump. What piece is this?

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ve pump. What piece is this?

Postby jdaivs1 » Sat Oct 19, 2013 10:41 pm

Image. Back near the beginning of the the year I had full throttle run away when I was going down the freeway....well not real run away because i could turn the engine off with the ignition switch, but every time I turned the switch back on it would take off full speed. The part I marked is a pin of some sort. It is actually a little longer than twice the mark I made (look to the right of the mark). My pump is a 205. so not under safety recall if I read correctly. The fulcrum seem to still be in there pretty good so I don't think it is the pin from it, any guess what part this pin is/where it came from? :?
93 w250 auto, fuel screw turned in
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fuel pin?
 
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Re: ve pump. What piece is this?

Postby RCCUMMINS89 » Sun Oct 20, 2013 8:37 am

You are describing a fulcrum lever breakage (from what happened and how it acts)

205 pumps (some of them) fall under the wararanty
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
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Re: ve pump. What piece is this?

Postby jdaivs1 » Wed Oct 23, 2013 1:52 pm

Thanks for the answer. I took the pump apart a little more and I think it is the Piston distributor return springs(Don't know if that is the correct term) . Image Part of spring? maybe?
This is not my pump but you can see the parts better. Green is the spring and red is the part that is on an angle. I thought it was suppose to stay straight. (return springs keeps it that way?). aImage
93 w250 auto, fuel screw turned in
jdaivs1
fuel pin?
 
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Joined: Thu Apr 02, 2009 6:53 pm
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Re: ve pump. What piece is this?

Postby jdaivs1 » Wed Oct 23, 2013 2:01 pm

Picture of my pump Image

Sorry about the huge picture. I thought I reduced it. Picture posting is new to me.
93 w250 auto, fuel screw turned in
jdaivs1
fuel pin?
 
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Joined: Thu Apr 02, 2009 6:53 pm
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Re: ve pump. What piece is this?

Postby BC847 » Wed Oct 23, 2013 3:42 pm

Yeah, based on that last image, you broke a piston spring.

As Eric pointed out, the fulcrum may have come apart initially, precipitating everything afterward, including the broken spring.

Bummer. :cry:
David

1993 12mm VE Fueled W250 CC, Green
12.67 @ 103.35
Your basic farm truck ;)
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Re: ve pump. What piece is this?

Postby aaronedwards82 » Fri Oct 25, 2013 8:09 pm

Yep my pump did the same thing a few months ago. Broke off the tit on the fulcrum and made runaway and broke one of the springs also.
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