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  1. #1

    43mm GPR EFI throttle bodies

    Selling my personal set of 43mm GPR Sonic Boom throttle bodies. This set has tricks done to it that no other set has. Have to keep a few tricks for myself.
    Comes with all 3 throttle bodies, all 3 sensors, injectors, fuel rail, custom welded velocity stacks to adapt flame arresters to them, K&N race flame arrestors. All fully assembled and in perfect condition. IJSBA and APBA legal with supplied flame arrestors.
    These will not be made again as it is ridiculously time and labor and $$$$$ intensive to do so..
    These went a best of 85.1 on my single pipe 1390 EFI GPR.
    1000.00 shipped USA. No core required..


  2. #2
    900 obo.

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