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FI gas tanks

Discussion in '1969-1972 K5 Blazer | Truck | Suburban' started by dins1, Aug 5, 2001.

  1. dins1

    dins1 Registered Member

    Jun 3, 2001
    Likes Received:
    will a gas tank out of a 92 suburban fit under my 72 burb. the 92 tank is 42 gal and has the high pressure pump that is need for the ram air 502 that i am planning putting under the hood of the 72 3/4 4x4 burb.

    72 3/4 ton 4x4 suburban
    71 1/2 ton 4x4 suburban
    79 Camaro RS black & white
    92 GMC suburban 4x4
    All in Webster City, IA
  2. u2slow

    u2slow 1/2 ton status

    May 9, 2001
    Likes Received:
    BC Canada
    The 92 tank is too wide. You need a 73-91 tank to have any hope at all. Use an 87-91 sending unit with either the stock TBI pump or swap in a 92-95 S-10 CPI pump for higher pressure.

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