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Post by skidro on Dec 1, 2009 9:42:06 GMT -5
Besides MikesXS, where can I find the t shaped fuel line for the BS34s? Or what else can I use to supply fuel between the carbs.
The original one is a little ratty. I might be able to use it but since I have the carbs apart I think it prudent to replace the fuel line.
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Post by yamacette on Dec 4, 2009 17:51:14 GMT -5
Home Depot has Brass fittings that work very nicely and very cheap.
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Post by skidro on Dec 4, 2009 17:58:41 GMT -5
Thanks for the info. I was thinking "motorcycle part" and not "brass fitting". What could be used for the seal between the fitting the the slot/hole in the carb bodies? It would have to be something resistant to gas.
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Post by pamcopete on Dec 4, 2009 18:00:51 GMT -5
skidro, The original "T" can be reclaimed and used again. 1. Start by stripping the rubber coating off of it. 2. Then, cut two sections of 1/4 Neoprene gas line and insert them into the cab inlets. 3. Start to press the "T" into the Neoprene inserts in each carb 4. Use a clamp to squeeze the carbs together. 5. Check the length of the Neoprene sections to ensure they are not collapsing in the carb inlets. ![]() www.amckayltd.com/carb clamp.jpg[/img]  |
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Post by skidro on Dec 4, 2009 18:14:03 GMT -5
pamcopete, perfect solution. I have everything I need in the garage. As suggested, the tee itself is fine it's just the black coating that is beat up. The same technique would work for the HD brass fittings too. Thanks
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Post by pamcopete on Dec 4, 2009 19:22:49 GMT -5
skidro,
It takes a bit of patience to do this as the fit is very tight. Let the neoprene "relax" once in a while. Keep the carb inlets lined up as you increase the pressure on the clamp.
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Post by yamalama on Jan 1, 2010 7:57:08 GMT -5
I found that Tygon 1/4 fuel line works great for this repair, it can be found at most lawnmower shops.
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angus67
Full Member
'80 chop- now called the 'slap chop'
Posts: 106
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Post by angus67 on Mar 6, 2010 0:11:50 GMT -5
i read the one mikes has leaks like a s.o.b., but that was just one experience, not mine. just a heads up.
When I rebiult/cleaned out my 34's. I tried to undo the four screws that hold the twocarbs together. they are GD tight. I mean T.I.T. tight. how do you get them apart? I have yet to start my rebiult motor with 'fresheshend' carbs, but always the pessimest, I expect the worst.
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Post by 5twins on Mar 6, 2010 5:30:01 GMT -5
I've heard that lock-tite was sometimes used on those screws by the factory so you may need to heat them first.
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Post by mikegyver on Mar 9, 2010 18:56:44 GMT -5
I bought the one from Mike's and it leaked really bad. I had the o-rings seated perfectly and took care with pressing the carbs togethter and when everything was bolted back together the brass T had side to side movement. I took PamcoPete's advice and found some fuel tubing at the local mower and saw shop. Thx Pete!
There is a T on ebay right now that 2 o-rings on each side and looks like it would work well. Kinda pricey at about $30 shipped.
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Post by 10ecjed on May 7, 2010 21:07:53 GMT -5
Pete has some great idea's.
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