Had such an amazing time at Sonoma Raceway today! All the late nights & hours to get this car ready for the track today paid off. Got first place at @555engineering GRC time attack. PB’d and set a respectable 1:51 lap. Gave friends ride alongs. The car performed so well and super consistent. The vibes were immaculate today and it was awesome catching up with friends. Can’t thank all my sponsors enough for getting this car to this point. Special shoutout to @annexsuspension for the amazing coilovers that perform so well on and off track, thanks to @555engineering for developing kits that allow me to push the car lap after lap and not worry about overheating on track, thanks to @artecperformance for their amazing turbo kit and always supporting me and showing me love. Thanks to @nankangmotorsport for creating such grippy tires that gives me the confidence to push the car to the limit and thanks to @bcb_brake for the awesome brake kit.
Best upgrades for the GR Corolla/Yaris stock calipers
* BCB Brake Kit
* Girodisc rotors
* Endless MX72+ pads
Just installed @bcb_brake full set of Stainless Steel Vented Pistons & Boots with upgraded seals for my brake calipers. This is the perfect refresh my braking system needed before the start of my track season!
If you’ve been thinking about upgrading your factory brake setup, you can pick up a set through 555 Engineering’s website and use code KONG5 for 5% off stainless steel piston kits. The full kit comes with everything you need! @555engineering also sells girodisc rotors and the Endless pads you see in this video
#BCBBrake #555Engineering
Excited to officially welcome @bcb_brake as a new sponsor for my GR Corolla time attack build
Just unboxed their full set of Stainless Steel Vented Pistons & Boots with upgraded seals for my brake calipers, and I can’t wait to test them at the @555engineering GRC Time Attack this weekend.
For those who don’t know, the factory dust boots on these calipers are fragile and prone to melting or tearing under heavy heat — mine were already melted. The BCB Brake kit solves that issue with high-temp silicone piston boots designed to handle significantly more heat, along with upgraded heat-treated stainless pistons that are extended to properly clear the thicker high-temp boots. The pistons are also vented for additional cooling under hard track use.
If you’ve been thinking about upgrading your factory brake setup, you can pick up a set through 555 Engineering and use code KONG5 for 5% off stainless steel piston kits. The full kit comes with everything you need!
#BCBBrake #555Engineering
BMW F30 (also for F20-2,F30-2)
Would you feel your car running in normal street pads, when you press the brake pedal, there is no equivalent braking force returned to you, but ones install high friction pads, excessive braking force at low speeds makes braking difficult to control.
You can find us to fix that!
#bmwf #bmwf30 #BMW #iykyk
Brake boots melted, metal rings falling out. Bought some fresh calipers (for unrelated reasons) and put in a set of BCB vented pistons, high temp seals, and high temp dust boots purchased from @555engineering
BMW E28 brake booster, OE number 34331157416, also for E30, Z1 E30
These cars going to 40s years old, the stock booster starting leaking vacuum, even worse, BMW not supporting this booster anymore
So that turn to our challenge, find a booster from existing cars, and bolt on on BMW E28
So that is, and it's upgrade than OEM booster, it's two diaphragm, 8+9inch, and completely bolt on
Even better, it's from Germany ATE, the quality still get promise
Toyota Previa / Estima / Tarago
Brake Booster Solution (ACR50 / GSR50 / XR50)
Toyota Previa platforms develop a brake booster issue as they age.
Internal vacuum leakage appears gradually, often after 10 years of use, leading to hard brake pedals on cold starts, inconsistent assist, and reduced braking confidence -- especially on fully loaded vehicles.
The real challenge is not only the failure itself, but the fact that the original OEM brake booster has been discontinued and is no longer available from Toyota.
BCB addressed this problem by sourcing compatible brake boosters directly from Japan through original supplier channels.
Although the external layout remains similar, the internal structure is updated and the housing diameter is increased by half an inch, allowing improved assist capability and more stable response.
For right-hand drive vehicles, installation is a direct bolt-on using the original OEM master cylinder.
For left-hand drive vehicles, BCB supplies a matched master cylinder with correct port orientation and an upgraded bore size from 7/8" to 15/16", ensuring proper hydraulic balance.
Before shipment, every brake booster is recalibrated by BCB to suit passenger load, vehicle mass, and daily driving comfort -- focusing on predictable control rather than aggressive braking.
This is not a cosmetic upgrade.
It is a practical, long-term solution for vehicles meant to continue carrying families safely and comfortably.
#toyotaprevia
#toyotaestima
#toyotatarago
#acr50
#bcbbrake
Toyota Previa / Estima / Tarago
Brake Booster Solution (ACR50 / GSR50 / XR50)
Toyota Previa platforms develop a brake booster issue as they age.
Internal vacuum leakage appears gradually, often after 10 years of use, leading to hard brake pedals on cold starts, inconsistent assist, and reduced braking confidence -- especially on fully loaded vehicles.
The real challenge is not only the failure itself, but the fact that the original OEM brake booster has been discontinued and is no longer available from Toyota.
BCB addressed this problem by sourcing compatible brake boosters directly from Japan through original supplier channels.
Although the external layout remains similar, the internal structure is updated and the housing diameter is increased by half an inch, allowing improved assist capability and more stable response.
For right-hand drive vehicles, installation is a direct bolt-on using the original OEM master cylinder.
For left-hand drive vehicles, BCB supplies a matched master cylinder with correct port orientation and an upgraded bore size from 7/8" to 15/16", ensuring proper hydraulic balance.
Before shipment, every brake booster is recalibrated by BCB to suit passenger load, vehicle mass, and daily driving comfort -- focusing on predictable control rather than aggressive braking.
This is not a cosmetic upgrade.
It is a practical, long-term solution for vehicles meant to continue carrying families safely and comfortably.
#toyotaprevia
#toyotaestima
#toyotatarago
#acr50
#bcbbrake
Upgraded brakes with new colour by @lackteamet new stainless pistons with heat evacuation holes, silicone dust boots, new modified brake booster for a more linear brake feel, larger master cylinder for faster responce, all by @bcb_brake and to top it all off, all new @endlessbraketechnology R220X brake pads and brake fluid! 👌👍🏻😎
#Racing #brakes #timeattack #gunsmokemotorsport
