Pyramid Optimized Design: The Builder’s Secret Weapon
November 20, 2025
THE AUTO BUILDER
Featured
Vintage Fabrication
For every hot rod shop that has a show on TV, there are countless smaller shops that will never get mainstream TV exposure or clothing lines sold at Wal-Mart. But all across the country, it’s these smaller shops that turn out the majority of the street and super rods that you and I enjoy, and that we see at shows. And even though these little guys may not have big reputations yet, they churn out consistent and excellent work—and, that is precisely how some of these smaller shops will eventually become bigger shops with even more prestige.
Engineering Meets Art
If you’re into the kind of machinery that makes your heart beat faster and your palms sweat, then Dan Webb’s reimagining of the 1926 Panhard Razor is something you need to see. The original was a marvel of interwar-era aerodynamics—a sleek, teardrop-shaped racing car designed for top-speed competition by Panhard et Levassor. Now, Webb, the man who blends old-school craftsmanship with modern engineering, is breathing new life into this legendary machine with a chassis that’s as much a work of art as it is a feat of engineering.
PRODUCT SPOTLIGHT: 6.5L DIESELSITE 2011-2016 Ford 6.7L Fuel Filter / Water Separator
The Ford 6.7L engine was outfitted with a completely new type of common rail system from the lift pump, high pressure fuel pump, injectors and fuel filters. What we have discovered (and so have many others at their expense) is that the fuel system components are very sensitive to water and debris, much more so than previous fuel system designs. The Dieselsite 2011-2016 Ford 6.7l Fuel Filter/Water Separator protects your fuel system from being damaged by water and debris.
Spotlighter
Product Spotlight: Proform’s Super-Street GM LS Aluminum Roller Rockers
Unlock Maximum LS Power with Super-Street Roller Rockers
Author
The Auto Builder Staff
Photos Courtesy of Proform Specialty Auto Parts U.S.A.
When you’re chasing horsepower, every ounce of wasted motion is power left on the table. That’s why the Super-Street GM LS Aluminum Roller Rockers are worth a hard look. Proform went back to the drawing board and rebuilt their rocker lineup from the ground up—stronger, smoother, and better-looking than ever.
These beauties are machined from lightweight aluminum, anodized in that unmistakable deep blue, and laser-etched with the Proform “P” and 1.7 ratio. But the real magic is inside: full cage bearing trunnions keep things planted at high RPM, while steel roller tips slice friction like a hot knife through 10W-30. The result? More efficiency, more valve lift, and more of that glorious LS top-end pull.
Designed for Gen III LS1/LS6 (1997–2004) and Gen IV LS2/LS4 (2005–present) V8 engines, these self-aligning rockers are a straight bolt-on with the included M8 hardware and pedestals. They’ll even clear valve springs up to 1.400 inches in diameter, giving you room to get rowdy with your cam choice later.
Why We Love Them: Race Tech for the Street
Because it’s not just about making power—it’s about making power reliably. These rockers reduce friction, sharpen valvetrain response, and look good doing it. They’re engineered to handle the abuse of big cams and high RPM, yet still right at home in a street-driven LS. In short: race-bred tech without the “only on Sundays” attitude.
Key Features & Highlights
- 1.7 Ratio for increased valve lift and flow
- Cage Bearing Trunnions = rock-solid stability
- Steel Roller Tip for minimal friction and wear
- Blue Anodized Finish with etched Proform logo & ratio
- Complete Set of 16 with M8 mounting bolts included
Ready to Upgrade Your LS Valvetrain?
To learn more, CLICK HERE to head over to the Proform to get the full scoop.
