Return to Autotech High Pressure Fuel Pump Internals: MAZDASPEED 3 & Mazdaspeed 6

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1 of 1 people found the following review helpful:

Works Well! August 5, 2012 Reviewer: Sam Short from East Islip, NY United States   So like everyone else who buys one of these, came the time that i was noticing my fuel pressure wasn't where it should be psi. I was told it needs to stay above 1500psi while acclerating WOT and with only an CS intake, Catback, And Su Bov, i was BARELY keeping aboving 1500. Made it so i had to run Safe mode on my Cobb AP (which i used to log everything). After I installed it, i put my downpipe on at the same time as the HpFP and started it up. Wow. Car sounds beastly now like it hit puberty finally. Go for a test drive and monitor fuel pressure and it's more consistant now at about 1700-1800 psi on Wide Open Throttle(wot). Much better than before and i got to take safe mode off the cobb AP and go stage1. Turbo is peaking at 19.5psi now instead of 13.7ish. I feel better knowing my car can handle what I've done to it. Must buy! And buy an AP too! Was this review helpful to you?

1 of 1 people found the following review helpful:

Autotech High Pressure Fuel Pump Review July 29, 2012 Reviewer: Chris Cozart from Hickory Creek, TX   I never knew how under fueled the car was until I put this in. After putting in the Autotech internals I realized my stock internals were not getting the job done.  These new internals really woke the car up and gave it considerably more power.  The internals don't add power, but give the necessary amount of fule the car needs to run with all of my other bolt-ons.  Highly recommended for anyone running stage 2 maps with stage 2 bolt-ons.   The install wasn't as easy as others let on.  The included instructions are all text and give no pictures to help with the process.  You definately need a bench vise and a deep socket to get the pump open.  I had to make a trip to the parts store for the specialty socket and a fresh quart of oil for o-ring lube.  Take your time, take some pictures as you disassemble the pump so it's easier to put back together (no instruction images) and you can do this in a couple of hours. Was this review helpful to you?

0 of 0 people found the following review helpful:

nice June 7, 2012 Reviewer: Matthew McLaughlin from Levittown, PA United States   can't wait to install heard so much good stuff box says 2.0 vw or audi hope its universal Was this review helpful to you?

1 of 7 people found the following review helpful:

mmmmmm May 6, 2012 Reviewer: they call me RORO! from san antonio, TX United States   Smells so good when u open it. cant wait to install. Was this review helpful to you?

0 of 1 people found the following review helpful:

Work great.. April 10, 2012 Reviewer: John G from NORCAL   Install takes about 30min, and at 23psi and 11.2 AFR the pump kept 1790psi.. :-) Was this review helpful to you?