G16b Sierra Fuel Return Line

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Matthew
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G16b Sierra Fuel Return Line

Post by Matthew »

Is the Sierra fuel return hard line large enough for the G16b?

The Auszookers consensus seems to be yes, some of the international sites say no.
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gwagensteve
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Re: G16b Sierra Fuel Return Line

Post by gwagensteve »

It's all I've ever used. I don't believe the stock vitara return line is any bigger than the Sierra return.

Steve.
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jono165
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Re: G16b Sierra Fuel Return Line

Post by jono165 »

I swapped the charcoal canister vent line with the fuel return line to get the bigger return.

The diameter of the return line on the tank was larger than the stock sierra return line so I thought it made sense.
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Matthew
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Re: G16b Sierra Fuel Return Line

Post by Matthew »

Thanks guys

The return line on the car is ~4.8mm and the baleno pump hanger and engine return lines are ~6.3mm.

I can't find any 3/16" fuel hose that will stretch over the 1/4" hard lines, and I don't think double clamping 1/4" hose to the 3/16" return line will be leak free, guess I'll be swapping the vapour and return line.
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