1990 6hp fuel pump - exploded diagram?

labougie

Seaman Apprentice
Joined
Oct 7, 2010
Messages
40
This fuel pump was in bits when I got it. Comparing it with a pic of the repair kit,
fuelpumprepairkit.jpg
I have all the bits, but no indication of where the two springs and their associated plastic heads actually go. The kind of exploded diagrams which Crowleys and other parts suppliers use don't show the springs at all and neither does the 1986 OMC workshop manual. Does anyone have (or could point me at) an exploded diagram showing all the parts and the sequence in which they go together? Thanks in advance.
 
Joined
Oct 22, 2007
Messages
2,598
Re: 1990 6hp fuel pump - exploded diagram?

Have you looked at shop2.evinrude.com ? Don't know if that will have the detail you need, but it's worth a look.
 

dew2

Senior Chief Petty Officer
Joined
May 6, 2010
Messages
674
Re: 1990 6hp fuel pump - exploded diagram?

This fuel pump was in bits when I got it. Comparing it with a pic of the repair kit,
fuelpumprepairkit.jpg
I have all the bits, but no indication of where the two springs and their associated plastic heads actually go. The kind of exploded diagrams which Crowleys and other parts suppliers use don't show the springs at all and neither does the 1986 OMC workshop manual. Does anyone have (or could point me at) an exploded diagram showing all the parts and the sequence in which they go together? Thanks in advance.

Do a search here or someone will lead you to a full pic by pic instructions,That was posted here and someone a week or two ago asked for help just as you are,It was a great info post!! I cant seem to find much here by searching must be my poor english??
It was so good I thought it would be posted in secret files its not and it should be!!
 

dew2

Senior Chief Petty Officer
Joined
May 6, 2010
Messages
674
Re: 1990 6hp fuel pump - exploded diagram?

Thanks Metric, but BRP's exploded diagrams are the same as everyone else's. Dew2 - I just found something from Machinist in December which is looking helpful - was this http://www.sschapterpsa.com/ramblings/Rebuilding_fuelpump.htm what you saw?
NO thats not it .Helpful as it may seem ramblings is just that a hard sometimes confusing read.This was a member here who did a great pic X pic,Maybe i saved to another computer in my shop (Garage) I'll look.If I didn't save it I'm foolish!!

Here yah go http://forums.iboats.com/showthread.php?t=240864&highlight=438616
 

labougie

Seaman Apprentice
Joined
Oct 7, 2010
Messages
40
Re: 1990 6hp fuel pump - exploded diagram?

I'm going to have a good look at ramblings with the parts tonight and see if I can make any sense. (Small Brain Syndrome!) If you come across the one you're thinking of, I'd be most grateful. Cheers
 

labougie

Seaman Apprentice
Joined
Oct 7, 2010
Messages
40
Re: 1990 6hp fuel pump - exploded diagram?

Sorry - missed that. Lovely detailed post, but sadly mine's the earlier square one. Must be because the engine's Belgian, not USA! However, I've got it back together using ramblings and it certainly passes the one-way valve test - I'll try it out tomorrow. Thanks for all the input.
 
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