Fuel Cell Swap

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by babyburb, Mar 22, 2007.

  1. babyburb

    babyburb 1/2 ton status

    Oct 24, 2006
    Likes Received:
    1H North of Dallas
    Not sure how, so can someone explain to me how to do it and where all the lines are going to end up. I am wanting to swap my sub tank for two frame side tanks from a C20. Both have rock guard boxes bolted around them. As of now, the C20 is sitting with everything attached except the cab and front clip. Fuel cells, lines, motor, tranny all are still connected. What kinda new wiring would I need to switch tanks? Should I just swap over the C20s original fuel lines. They look in pretty good condition. I don't know? Any help for a newbie?

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