internals

  1. M

    What Manley rods should I get for my goals?

    So I'm in the middle of building my Speed engine right now. The block hasn't been machined yet, but when I eventually get it machined, I want to get 88mm Manley rods and pistons for it. One of my questions is, should I wait to get the rods/pistons until after machining the block, or get them...
  2. Brado

    [SOLVED] HPFP Issue (in-tank pressure)

    Update 3/1/2022: This issue has been resolved. Spill valve was responsible for 60psi drops and PRV was responsible for for fuel pressure never exceeding ~1700psi. Year/Make/Model: 2008 Mazdaspeed3 Mileage: 160K chassis / <1K motor Location: AZ Concern: Fuel pressure drops to in-tank pump...
  3. Brado

    Help Identifying HPFP Internals

    Hey everyone, I'm looking to get some help on identifying the HPFP internals that I currently have in the car, as the previous owner bought the car with them installed and the previous previous owner said he never had Autotech, only CorkSport. Since I know these are not the latest CorkSport...
  4. Slug

    Used Autotech HPFP Internals: what to look out for?

    I'm about to pull the trigger on used Autotech HPFP internals, what should I look out for? I think they have about 10K miles on them. Any risks buying used? FYI they will set me back $250. TIA
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