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-   -   adding fuel tank (https://67-72chevytrucks.com/vboard/showthread.php?t=4442)

ahlab 03-31-2002 04:34 PM

adding fuel tank
 
I have a 1979 1/2 ton 4x4 that, unfortunately, came with only one fuel tank. What is the best optoion for increasing my fuel capacity. Physically installing the drivers side tank is no problem but what kind of problems would I encounter in trying to duplicate the factory setup with wiring, switching valve, etc. Would I be better off to install a Blazer/Suburban tank aft of the axle. Any suggestions are appreciated.

crews 04-03-2002 09:28 PM

Speaking as someone who HAS the second fuel tank on the left side.....DON'T DO IT!!!!!! It is a major pain to fill both tanks...I would highly recommend adding a blazer/ burb tank....( I also have a complete setup to do just that if you need one!! )

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Coming Home Soon..Next "project" 67 small window cab, short fleet bed...LT1, 4L60E

81 Crew Cab Dually
TBI 454, 4L80E

gchemist 04-05-2002 08:03 PM

I like having dual tanks. I don't ever fill both at the same time. I always keep one full. The best option would be the blazer tank. Equal capacity and only one tank. Since your truck already has one tank the wiring will be easier. An aftermarket part supplier will have all the bolt stuff you need. Here are a few www.yearone.com www.jcwhitney.com www.cheyennepickup.com www.lmctruck.com

Captkaos on this board did the blazer tank install in his '73. Looks really cool. You just have to decide where to put the filler.

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Gerardo
1983 Custom Truck
TX Plates: "BAD BOW"


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