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Post by wutzthedeal on May 3, 2014 16:29:35 GMT -5
I've seen some debate about 3/16 vs. 1/4 inch lines for fuel and vacuum. Curious what you prefer for gy6 engines. And do they change as you go up in ccs? 1/4 seems a bit fat for mine.
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Post by tvnacman on May 3, 2014 18:14:35 GMT -5
at the time I replaced the ones on my scooter , I was only able to get 1/4" . Now that I have been servicing for others I bought 3/16" and use that . The outer diameter is larger than stock hose .
John
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Post by walterwhite on May 3, 2014 19:37:19 GMT -5
i replaced my fuel line with 3/16" i have a gy6 150, if you go bigger like 1/4" im assuming it would be loose on the hose end when fitting it to the end of a fuel filter or what eva your connecting
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Post by tvnacman on May 4, 2014 7:51:13 GMT -5
Yes they are not as snug as it should be . I used clamps . No leaks .
John
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Post by wutzthedeal on May 4, 2014 11:09:29 GMT -5
I just ordered some Helix 3/16. John, was the 1/4 a larger interior diameter and could that offer some benefit, do you think, say for air flow?
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