Mike Kojima posted on Monday, March 24, 2014 3:28 PM
In our last segment we brought the front suspension of our FR-S up to the latest top standards with new parts developed for the car since we started developing our project. Now it's time to bring the rear suspension up to snuff with some of the latest parts now out for the car. Since we started out project, Cusco and Whiteline have come up with more parts for the rear suspension.
Our suspension had first gotten done well over a year ago and we used Suabaru STI parts in the initial stage. We used Cusco adjustable lower arms and some Whiteline bushings and their first generation of rear swaybar. As we are running tires much bigger than stock, (265 vs 215), the additional grip was causing a lot of body roll even with our KW coilovers and upsized swaybar.
Mike Kojima posted on Sunday, March 09, 2014 8:11 PM
The suspension on our FR-S was originally done over a year ago when we were prepping the car for the 2012 SEMA show. At the time the car was pretty new on the market and our choices were limited to a few prime items plus stuff we made work from the Subaru STI that shares some parts with the FR-S/BRZ. Since the time when we first built the car, Whiteline has come out with a bunch of parts dedicated to the FR-S/BRZ chassis that we have been eagerly awaiting.
Mike Kojima posted on Wednesday, December 18, 2013 11:25 PM
With good handling and unbelievable brakes, our FR-S is really hurting for power. In one of our last stories we added an Innovate Motorsports supercharger and got a healthy boost of power across a really wide powerband, we gained power literally everywhere from idle all the way up to the redline. We still wanted more so the next logical step was to add an Intercooler and run a little more boost all with parts from Innovate Motorsports.
As a bit of great news we were informed that the Innovate Supercharger has earned a CARB EO so in addition to making nice power, the Supercharger is now 100% smog legal!
Mike Kojima posted on Sunday, December 08, 2013 9:28 PM
We are continuing to work on Project FR-S, refining it bit by bit in our efforts to build a car with real track weekend warrior performance without rendering it unstreetable. In previous installments we've made major changes to the car's various systems but this time we take care of a lot of the smaller bits we have added which have produced a surprisingly big change to how the car drives.
Mike Kojima posted on Tuesday, November 05, 2013 12:44 AM
As the SEMA Show approached, we knew we had to do something a bit different. We knew that the show would probably be flooded with tons of FR-S's and BRZ's. We also knew that most of these cars would be sporting either 5-Axis or Rocket Bunny aero kits.
At MotoIQ we are not the guys that build show cars so what could we do to stand out amongst the scores of nearly identically modified cars? We figured we would stick to what we knew best and try to build something functional and not worry about the looks, hoping that by following the old adage that form follows function, we could come up with something appealing in a shot time.
Moto IQ posted on Thursday, October 31, 2013 2:41 PM
When the nerd-herd decided to upgrade the brakes on our Project Scion FR-S, we of course turned to our partners over at StopTech and found they had their world renowned Trophy Kit available for the front and rear of our FR-S. So of course we had to get our hands on a set to put it through its paces and document the installation process. During the installation of the Big Brake Kit (BBK), StopTech was a huge help providing technical support along with some tips we found to be very useful...so we created a series of videos to help out all you DIY'ers out there.
Mike Kojima posted on Monday, October 21, 2013 12:20 AM
In our last suspension installment of Project FR-S we were rushing to get the car in rolling condition for the SEMA show. We had installed the stuff you could see, like lowering the car with KW Variant IIIs and installing the excellent Stoptech big brake system.
Now we are back to working on the car, focusing on the things you can't see. We knew we were going to be upgrading the wheels and tires for much bigger ones and we knew bigger tires were going to load the suspension a lot more due to greater grip. More grip equals more body roll.
Mike Kojima posted on Monday, September 09, 2013 4:04 PM
Our FR-S is a difficult car to deal with in the engine department. The ECU with a lot of command authority has been driving us nuts. We have put several thousand miles on our FR-S over the last few months and it seemed like the car was once again dialing out a lot of our power over time.
Mike Kojima posted on Wednesday, July 24, 2013 5:14 PM
By Mike Kojima
Our FR-S isn't the fastest thing but it has inspiring handling and best of all it's rear wheel drive. Some of our friends that have have been doing track days with the car have reported to us that the brakes are woefully inadequate for track use. Cracking and warping rotors, fade and even warping and leaking calipers have all been suffered by the hard driving.
Moto IQ posted on Tuesday, April 02, 2013 2:42 PM
DIY Tech: A guide for the rest of us: KW Variant 3 Installation
By Tatsu Tsuchida
When Mike Kojima extols the virtues of a particular coil-over kit, or discusses what spring rates it has, how the valving works in the shock body, or what sort of proprietary hydraulic oil makes the shock respond well to undulations in the road, I sometimes feel these concepts require an engineering degree. Much of it is over my head, but I know well enough that when a smart guy raves about some product I'm better off following suit than trying to understand it. We all know Mike and Daijiro's relationship with KW is a strong one, and Mike has put these KW V3s on the MotoIQ FR-S, so that's endorsement enough for me.