Good-Win Racing Mazda Performance Parts

RB Blocks and Bolts

1990-1995 · with PS

Miata 1990-2005 · Suspension · Sway Bars


Part Number: 20-1001B

Year: 1990-1995

Application: with PS

Price: $35.70

Quantity:

RB Blocks and Bolts
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We offer just the blocks and bolts of the Racing Beat Sway Bar Brace kit (the blue arrow points to the blocks). Please be careful to select year...this is for 90-95 Miatas with power steering. You only need one order per Miata. White cross brace seen here NOT included.
BRIAN'S APPLICATION NOTES: IF you want to install protection that you can forget see our product item 20-1021. These blocks and bolts are MUCH easier to install but need to be checked for tightness at least once a year.

Watch the Video by STR Racer Mike Heinitz. First video is WITHOUT protecting the mounts and the deflection under load is half an inch, which will eventually tears those mounts!

Now watch the second video by STR Racer Mike Heinitz and notice that with the blocks/bolts installed the flex is greatly reduced!

*** Product images may differ from actual product appearance ***

REVIEWS

After reading many other positive reviews on both the GWR and Miata forums I finally decided to buy this product. My main concern for many months was whether or not I was up to the task of installing the header. But with the excellent instructions on Brian's forum as well as several Miata forum threads it turned out easier than I expected. After receiving notice that the header would arrive on a Friday afternoon, I began the disassembly process. After about 3 hours I had the stock manifold out. Later that afternoon the new catted header arrived right on schedule. And it is a thing of beauty. I opted for the stainless version. Installation on Saturday morning took another 3 hours, although I could have shaved some time off of that but I was actually enjoying the process of double checking torque values and cleaning up my engine compartment. I already have the GWR catted midpipe, so that connection was a snap. I put everything back together, reconnected my battery, and went for a drive. NO CODES! Nice throaty sound with my RSII muffler, and a significant boost in power and low/mid torque. Another happy camper here. I since have added a M-E tune and I feel I have realized all of the gains that Brian has achieved on his 2012 project Miata. I've put several hundred miles on my Miata since the install with zero problems. This is the car that Mazda should have built all along. Thanks Brian.

-- Ron P.

I received the Roadstersport II, and I wanted to compliment you guys on an awesome product. The Miata should have these on from the factory. They make a great sound, that is not obnoxious at all. The exhaust also installed seamlessly!!! I will buy all of my Miata stuff from you in the future. Thanks,

-- Nate