Throttle body Archives

We previously had gotten an IAG Performance big throttle body for Project STI, although it was a nice piece it was not exactly user-friendly. You had to get the drive-by-wire…

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Freeing up the EJ257 Intake Flow with Process West and IAG

Posted on April 24, 2022
byMike Kojima

We were planning to run a Cosworth intake manifold on Project STI’s IAG motor but we were unable to find one for a decent price as they have been discontinued…

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Project 987.2 Cayman S: Getting More Out of the Engine to Chase the GT4 Part 3

Posted on October 18, 2020October 19, 2020
byMike Kojima

In our last article we focused on freeing up the exhaust side of our 9A1 engine. Now we are working on freeing up the intake side of the engine for…

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BEST OF 2019: Project 987.2 Cayman S: Getting More Out of the Engine to Chase the GT4 Part 1

Posted on December 27, 2019December 27, 2019
byMike Kojima

Previously we have been working on Project 987.2 Caymans Suspension and Brakes to get them up to Cup Car standards. With that work being completed we are now going to…

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Getting More Power From the 4G63 With Link Engine Managment

Posted on October 13, 2019December 9, 2019
byMike Kojima

Photography by Vincent Soto Now that we have accumulated all of the cool parts for our Project Evo IX it is time to start getting it all together to integrate…

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Getting More From the 4G63, Project Evo IX

Posted on January 30, 2019October 10, 2019
byMike Kojima

After sitting for several years, we are getting off of our asses and are working on getting a decent bump in power on Project Mitsubishi Evo IX. In our last…

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Tuning the Ford Mustang Coyote Engine

Posted on September 26, 2018September 26, 2018
byMike Kojima

Tuning the Coyote engine in our S197 Ford Mustang has proven to be a bit more difficult than we originally anticipated, but hopefully we found a solution thanks to Church…

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Project 5.0 Mustang: Improving the Breathing With Ford Racing and Cooling with CSF

Posted on September 22, 2015May 20, 2019
byMike Kojima

Project 5.0 Mustang: Improving the Breathing With Ford Racing and Cooling with CSF by Mike Kojima In previous installments of our Project Mustang we had installed most of the common…