Running on a Single-Layer Brake Servo
Ever since I got the car, I ran it with a single-layer brake servo. It worked fine for everyday driving, but I always knew it wasn’t delivering the kind of braking performance I really wanted — especially during spirited driving or emergency stops.
Post-Rebuild Test Drive Revealed the Weak Link
After completing the recent engine rebuild, I finally had a good excuse to push the car harder and see how everything performed. On my first proper test drive, the power felt great, throttle response was sharp, and overall drivability improved noticeably. But the brakes? They felt underwhelming. The pedal lacked bite and confidence, which immediately reminded me of the single-layer servo still sitting under the hood.
Searching for a Proper Upgrade
That’s when I knew it was time to upgrade the brake servo. After doing some research and chatting with a few knowledgeable friends, I narrowed it down to two popular options: a double-layer brake servo from either a Mitsubishi GSR or an EVO. Both are well-known for their reliable braking performance, especially when paired with a good master pump and caliper setup.
The search wasn’t easy, though. I spent several weeks browsing local classifieds, online forums, and Facebook car groups, hoping to find a decent unit at a fair price. Fortunately, my persistence paid off. One day, I stumbled upon a post in a local car enthusiast Facebook group.
The Deal and Delivery of Brake Servo
I didn’t waste time and reached out to him immediately, confirmed the part’s condition, and sealed the deal for just RM170 including shipping to Penang. I considered the demand for these parts—especially in good condition—so I knew I got a solid deal. When the package arrived, I felt genuinely impressed because the servo looked clean. There was no rust or signs of heavy wear.
Looking Forward to Improved Braking
Next up, I’ll be installing it to my Satria GSR and giving the car another test run. Hopefully, the braking performance will now match the rest of the upgrades I’ve done. I’ll update the blog once I’ve installed it and tested it on the road!
