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fuel pressure

  1. 460 engine falls flat on its face during hard acceleration when warm.

    Engine Tech
    Hey guys my 89 f350 with the 460 has an issue, usually it runs really well, but after idle for 15 mins, I put my foot down hard and the engine just fell on its face, no power barely accelerating, fuel filter is changed, regulator is changed, fuel psi is about 30 at idle gets up to about 36, does...