Modifications

  1. What is the Best Oil Pan for your Subaru EJ engine?

    What is the Best Oil Pan for your Subaru EJ engine?

    One of the parts that we get a lot of questions about are Subaru EJ Oil Pans.

    Read more »
  2. Everything You Need to Know About Subaru EJ Water Pumps

    Everything You Need to Know About Subaru EJ Water Pumps

    We're breaking down some of the things that make certain parts unique, and we get started today with water pumps.

    Read more »
  3. Does your Subaru need a New PCV Hose Kit?

    Does your Subaru need a New PCV Hose Kit?

    All of our PCV kits and info in one place!

    Read more »
  4. A better drain option for your AOS from 3MI Racing

    A better drain option for your AOS from 3MI Racing

    Air Oil Separators are pretty common these days on modified Subaru's.  There are a number of different options out there, but when installing them, there

    Read more »
  5. Will better bearings and pistons prevent bearing and ring-land failures?

    Will better bearings and pistons prevent bearing and ring-land failures?

    If you have a WRX or STI and you are modifying it, or if you are trying to keep it running reliably for as long as possible, there are two types of failures

    Read more »
  6. Everything you need to know to pick your next clutch

    Everything you need to know to pick your next clutch

    It is normal through the life of a car to have to replace the clutch once, or maybe twice. But if you have a project car or race car that is constantly changing

    Read more »
  7. A guide to the Flatirons Tuning Rotating Assembly

    A guide to the Flatirons Tuning Rotating Assembly

    If you are looking to build or assemble your Subaru engine, there are no shortage of options of components to use. We realized a while back that it would

    Read more »
  8. Subaru EJ Turbo Timing Component Upgrades

    Subaru EJ Turbo Timing Component Upgrades

    The timing components, from the belt to the idler pulleys to the hydraulic tensioner, are pretty much all the same for all of the Turbo Subaru engines

    Read more »
Page