Tomei ARMS Mx7960 Turbocharger for the 4G63

If you're looking to give your 4G63 some serious boost, the Tomei ARMS Mx7960 Turbocharger is a solid choice. This isn't just a simple upgrade; it's a well-thought-out piece of engineering that builds on Tomei's original M-Series design. With a lightweight billet compressor wheel and a multi-rate billet actuator, this kit is designed to help you push your ride to around 400HP without breaking a sweat.

What Makes It Stand Out

The first thing you'll notice is the new billet compressor wheel. Unlike the traditional cast wheels, this one is machined from aerospace-grade materials, making it not only lighter but also more durable. The thinner blades and larger surface area mean better airflow, which translates to quicker spool times. You'll feel the difference as soon as you hit the gas.

Fine-Tune Your Boost

Now, let's talk about the actuator. This isn't some flimsy piece of metal; it's a heavy-duty, multi-rate billet actuator with a reinforced construction. It comes with six different springs, so you can mix and match up to three to dial in your boost just right. Plus, the swivel-type nipple gives you flexibility when it comes to routing your hoses, making installation a bit easier.

Specifications

• Model: Mitsubishi 4G63
• Compressor Wheel:
  • (A) IND (mm): 52
  • (B) ExD (mm): 68
  • Trim: 6
  • Material: A261
  • Production: CNC Billet
• Turbine Wheel:
  • (C) ExD (mm): 5
  • (D) IND (mm): 61
  • Trim: 7
  • Material: K41
  • Production: Cast
• Compressor Housing:
  • IND (mm): 61.8
  • ExD (mm): 50.0
• Turbine Housing:
  • IND: 4G6
  • ExD: 4G6
  • A/R: 0.77
  • Initial Boost Setting: 1.0 kgf/cm²

Installation

Thinking about installing it yourself? No problem! You can find the detailed instructions here.

Fitment

This turbocharger is designed specifically for the Mitsubishi EVO4-9 models from 1996 to 2007, so you can be confident it'll fit right in.

In short, if you want to take your EVO to the next level, the Tomei ARMS Mx7960 is worth considering. It's built for performance and reliability, plus it's got the specs to back it up.