
THE AUTO BUILDER
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GETTING THE BIG BRAKE
It’s springtime and around here activity is definitely flourishing, as guys prep for all the events they plan to attend. Just about everybody is upgrading their cars for the season, adding a few new parts to really make an impact. This month we bring you an upgrade to Underground Motorsports’ demo 240SX. Stillen big brakes are hot items and we are psyched to present this install.

AT ONE WITH THE PAVEMENT
If you’re like many of us, vacillating between the car you’ve always dreamed of owning and what you really can afford, be sure you know what you need before you shell out more money than sense. Check around, ask your friends, read magazines on the subject, surf the Internet, get connected, and you’re likely to find your dream car, even if it is not everything you think it is.

Nostalgia Rod
Old-style rods, nostalgia rods and rat rods are increasing in popularity across America, and we are beginning to see a growing number of them at car shows outside California, where the movement seems to have set strong roots. These styles are generally seen in large numbers at shows such as NHRA’s Hot Rod Reunion (in Bakersfield), the West Coast Kustoms Show (in Paso Robles) and even the L.A. Roadster show (in Pomona). For the last two years there has been a special room for such cars at the Detroit Autorama (held at Cobo Hall), and this year was the biggest display yet.
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PRODUCT SPOTLIGHT: BTR’s 4130 Chromoly Steel Pushrods
Why BTR Pushrods Are a Must for Your LS Engine Build
Author
The Auto Builder Staff
Images Courtesy of Brian Tooley Racing


Precision at Its Finest
BTR pushrods aren’t just any old sticks of metal. These bad boys are crafted from 4130 chromoly steel, making them strong enough to handle whatever your engine throws at them. Each one is meticulously inspected to meet BTR’s stringent standards, ensuring they perform flawlessly under the harshest conditions.
Designed for Performance
Let’s face it, if you’re building an engine, you want it to perform. BTR’s pushrods are engineered for just that. With options like the 3/8” x .080” wall and 5/16” x .080” wall pushrods, you can find the perfect fit for your setup. They’re built to handle high-lift camshafts and high-RPM conditions, giving your valve train the stability it needs.
Versatility and Compatibility
No matter what kind of LS engine you’re working with, BTR’s got you covered. Their pushrods are versatile and compatible with a wide range of Gen III and Gen IV LS engines. Whether you’re running a naturally aspirated setup or boosting your ride to the moon, these pushrods will keep everything in check.
Rigorous Testing
BTR doesn’t just slap their name on anything. Every pushrod goes through rigorous testing, from dyno pulls to real-world racing scenarios. These pushrods have proven their worth time and time again, so you know you’re getting a reliable product.
Easy Installation
No one likes downtime. Luckily, BTR pushrods are designed for easy installation. With precise measurements and clear labeling, you can get them in and get back to what you love—driving. And with BTR’s comprehensive support, even first-timers can install these with confidence.
In the world of high-performance parts, pushrods might not be the flashiest component, but they’re absolutely essential. With Brian Tooley Racing’s pushrods, you get the precision, strength, and reliability your build needs. CLICK HERE to check out their full range of pushrods.





