It seems like I have spent years trying to find the best BRZ exhaust for my racing requirement! Some of my favorites have been my single exit Tanabe Concept G exhaust and the Blitz Nur-Spec VSR dual exit exhaust. However, both of those exhausts had their flaws. They were either too heavy (the Blitz), or too loud in the case of the Tanabe exhaust. Now, I have picked up yet another exhaust to review. This time, I ordered the Dezod Motorsports Dual Catback exhaust. Will this be the last exhaust I will ever need for my 2017 Subaru BRZ? I hope so!
OS Giken differential install process for your Subaru BRZ, Scion FRS, or Toyota 86.
The OS Giken Super Lock limited slip differential is a high end product that will improve your cars cornering grip. This is the latest in my Subaru BRZ upgrades for competing in SCCA STX autocross. The OS Giken differential install process is fairly straightforward. However, it does take time and some familiarity with how the rear differential comes out of your car. With the OS Giken unit installed, you can expect improved grip during mid-corner and corner exit phases. Going fast requires putting the power down and the OS Giken differential definitely helps with that.
Ok ok, so it is really not a true BMW M3. BUT, my trusty old 1994 BMW 325is has gotten the M3 treatment. We did a lot of upgrades to this car during the off-season. The various upgrades were aimed at improving reliability, as well as improving driving feel and stability. The are a lot of new M3 front brake parts, including calipers, rotors, pads, and more. In addition, I installed a fancy new e36 M3 bumper to improve the looks! The new bumper also makes it possible to run the Hard Motorsports brake duct kit. Lastly, I added a new Sparco steering wheel and topped it off with a Z3 steering rack. No more slow and sloppy steering like in my stock 325is!
Everyone loves the boxer rumble that comes from WRX’s, and even our BRZ, FRS, and 86’s. But, what makes that sound? Why does a stock BRZ/FRS/86 not have the boxer rumble? In this video I compare the exhaust sound differences between an unequal length style header to that of an equal length style header. Which exhaust note do you like best? If you would like to know more about my BRZ exhaust system setup, take a look at my ACE A-350 header installation video.
In my quest to find the lightest BRZ exhaust I could find, I think I also found out the loudest BRZ exhaust combination in the process. Nameless Performance has crafted exhaust components for the BRZ, FRS, and 86 for some time now. I wanted to try out their new 2017 BRZ track pipe, which weighs in at a scanty 5lbs. I also used a small track pipe of my own that I already had, in the comparison. Both track pipes are of course super light weight. However, both of them are also very loud! If I had a stock header with a catalytic converter in it, I think the results would be different. But, with a catless header, both of these track pipes are just loud loud loud!
The WedsSport TC105N wheels are probably the best BRZ wheels you can buy!
Wheels are one of the most important modifications for your performance car. I have used a few different sets of wheels for my 2017 BRZ to date. I am always searching for the best BRZ wheels I can buy. However, I think I finally came across a near perfect setup for my car! I recently purchased a set of WedsSport TC105N wheels in the 17×9 size with a +35 offset. The TC105N is a super light weight wheel while remaining very strong. The Weds TC105N is a proven track performer and in addition, looks fantastic! The combination of great looks, light weight, and strength has convinced me that the TC105N are among the best BRZ wheels you can buy.
Did the ACE Header dyno results exceed expectations?
The ACE A-350 header is not cheap. But, like a lot of things, you get what you pay for. The ACE A-350 header is a top notch product that provides top notch gains as well. In the past, I have used the trusty RevWorks UEL header on my Scion FRS and my Subaru BRZ. This header provided decent power improvements, while also saving weight. After reading all of the hype on the ACE A-350 header, I finally gave in and bought one to test out. As part of the test, I first took a number of dyno pulls with my Subaru BRZ and the RevWorks UEL header. With those power numbers recorded, I could then install the ACE header and get the car re-tuned. Once that was done, I went back to the dyno to get the ACE header dyno results. The improvement in power was pretty shocking, actually. My latest video goes over all of the details and clearly shows where the ACE A-350 made more power over the previous RevWorks UEL setup.
Swapping out UEL for EL in this ACE header BRZ install video!
After 2 years running my RevWorks un-equal length header, it is time for a change. My equal length ACE A-350 header from CounterSpaceGarage.com is ready to go in! The ACE header BRZ install process is just like any other header you can get for your BRZ, FRS, or 86. The design of the ACE A-350 header is slightly different which contributes to its unique performance. After installing the header, I also go over the basic tuning process for the ECUtek tuning platform. It won’t be long now and we will have the dyno numbers to compare this to previous BRZ dyno sessions!
MCS first impressions after street driving as well as autocross.
It has been a handful of weeks or so on the new Motion Control Suspension coilover system that I recently installed. In that time, we have done quite a bit of street driving, as well as 2 autocross events. The autocross events consisted mostly of testing out various suspension settings. However, it still gave me a really good idea of the suspension performance. On the street, the suspension is smooth and absorbs bumps like no other! My MCS first impressions are definitely positive with more details included in the video.
BMW engine mount replacement process for my 1994 BMW 325is.
So, I have had these engine mounts from RevShift performance sitting around in my garage for many months. I finally got around to this project which also included a set of Rogue Engineering transmission. This BMW engine mount replacement process was pretty straightforward, it just takes a bit of time. The new engine and transmission mounts result in a more firm ride overall, in addition to providing more feedback through the chassis. These polyurethane mounts will also last much longer than the OEM counterparts. At this point, I believe I have replaced nearly every OEM bushing in the car!