Evo Motorsports is happy to bring you this section of technical information and product installs for the Evo VIII. From general specifications, to installs, to maintenance, if you are looking for information for the Evo 8 or need help with part installations, you have come to the right place!

Evo 8 Camshaft Install It takes air (and fuel) to make power and one of the best ways to get more air through the engine is to add performance camshafts with higher lifts, longer durations, and more overlap. These will open the valve higher and/or for a longer periods, thus allowing air to flow more freely. A decent set of cams could easily add 20-30 HP to your Evo. Although, fairly in-depth, this install write up is intended as a general process, not a step-by-step Installing Evo Cams for...[READ MORE]

Evo VIII ECU Pins The following chart is of the Evo VIII ECU pins and their corresponding functions.  If you are installing any electronics that require a connection to specific ECU functions (ie. O2 sensor, MAS, etc.), this chart will help you locate the appropriate wires. NOTE: Extreme caution should always be taken when tapping ECU wires.  Disconnect the battery and triple check that the wire(s) you are working with are from the pin(s) you need.  Due to the cluster of wiring at the ECU, it is...[READ MORE]

Clutch & Flywheel Install There is no denying that the stock Evo clutches are weak. Replacing them with an upgraded version that has higher torque holding capacity is usually necessary for modded Evos or those that see track time. The ACT clutch we are installing here fits the bill perfectly for Evos that are making up to 500 FT-LBS of torque and are smooth enough for daily use. If you are an avid DIYer, you may be thinking about adding an Evo clutch install to your list. This is really one install that you should...[READ MORE]