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Turbo NC

Mazda MX-5 MK3/NC – V8Roadsters Wilwood Floating Big Brake Kit

Why upgrade? What’s wrong with standard? Let’s dive into the first question. Why upgrade over the stock brakes? How good are the stock brakes? This is a fairly common question in the groups. To answer that short and fast, the answer is for stock or 200bhp cars they are plenty adequate. Let alone with upgraded […]

Mazda MX-5 MK3/NC – Haltech Elite 1500 Install

But, what was wrong with the stock ECU?? Before we start, we need to clarify a few basic facts. Firstly, the stock ECU can run the stock 1.8/2.0 litre MZR/LF engine when the engine is turbocharged or supercharged. In fact, the leading UK tuner BBR has been tuning NC’s while utilizing the stock ecu. They […]

Mazda MX-5 MK3/NC – Custom Wastegate Actuator

Why custom? So, prior to offering the turbo and manifold combination onto the engine. It is comprised of a new Garrett T25 GT2871R 0.64 A/R bolted to a Kraken cast-iron top-mount manifold. I have purchased a Turbosmart IWG75 to use in conjunction with a three-port MAC valve (Part No: 35-AAA-DDBA-1BA). The IWG75 came with a […]

Mazda MX-5 MK3/NC – Vacuum Lines Install

Why and what are we doing? So lets clarify from a strategic point of view. What components need vacuum-reference to operate in total. First the fuel setup has changed. To an aftermarket fuel-rail by Radium Engineering. This fuel-rail has Radium Engineering’s fuel-pressure-regulator and fuel-pulse-damper mounted directly to the fuel-rail. Both of which need vacuum-reference to […]