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1980 Rx7 fuel system routing

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Old Sep 6, 2022 | 09:32 AM
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Zlewis's Avatar
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1980 Rx7 fuel system routing

I recently bought an Rx7, the body is in really good shape but the fuel lines where not. I ripped the fuel tank and lines out not thinking much of it. cleaned the fuel tank and replaced the lines, filter and pump. Now i have no idea how to put it back together. I cant find anything in the manual that directly helps me nor pictures online. Is there two vent lines? and the check valve from the vent line is capped on one side and has a breather to the frame? The main fuel supply goes into a check valve by the pump? does the return line run directly up to the carburetor? and what is the circle valve in the engine bay (the third line that runs to the engine) with the vacuum line on it? if anyone has better diagram or could help me I would really appreciate it. I am 18 and pulled this thing out of a barn. just looking for a little bit of guidance.
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Old Sep 6, 2022 | 09:58 AM
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If you search the First Gen technical section you'll find this thread. I posted the routing diagram.

https://www.rx7club.com/1st-generati...check-1158377/



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Old Sep 7, 2022 | 08:24 AM
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Thank you so much!
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