Buick 300 fuel pump?

Discussion in 'Small Block Tech' started by 1adam12, Jun 3, 2017.

  1. 1adam12

    1adam12 Well-Known Member

    Fuel pump just quit on my 67 will a stage one pump from a 350 fit the 300. Also do they make any that will stand up to the ethonal gas we have around now
     
  2. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

  3. 1adam12

    1adam12 Well-Known Member

    Cool Larry I thought the gs 350 had a higher gph fuel pump than the regular cars. Thanks man
     
  4. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

    Same fuel pump for all 350s. The only difference is a vapor return for the pumps that go on A/C equipped cars.
     
  5. philbquick

    philbquick Founders Club Member

    225, 231, 252, 300, 340 and 350 pumps should interchange since they all use the same timing cover. Make sure you get the return line if you have air.
     
  6. 1adam12

    1adam12 Well-Known Member

    Larry all they had instock were the 3 fitting pumps can the third line be caped or do I have to run a return back to the tank
     
  7. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

    You can cap it.
     
  8. 1adam12

    1adam12 Well-Known Member

    Thank you sir
     

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