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...
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...
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...
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