
THE AUTO BUILDER
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24 PERFECT PARTS AND TIPS
Are you driving an old truck, or perhaps you are driving a newer, modified pickup that is being upgraded as you go? Either way, both present their own set of challenges, which when not addressed, will turn normal operation into a nightmarish chore. No one enjoys breaking down along the side the road, so you do what you can to favorably stack the odds against such breakdowns. Truth is you do this by eliminating the simple oversights and by selecting the right parts that enhance the performance and operation of your daily driver.

NOT JUST AN EVERYDAY CAM
It can be argued that one of the best mods you can make to an LS-based or Gen III motor is a camshaft change. With the number of aftermarket companies making many different types, a good cam can be found for anywhere from $300 to $1,000, depending upon what type of power you want to make and how sophisticated the cam package is. Because 99.99 percent of all vehicles on the road today are computer controlled, most aftermarket companies are able to suggest whether a new tune will be necessary or if the stock one will suffice. But with so many different options out there, it can be quite confusing as to which is the right one for you.

Superior Braking
There’s no denying the popularity of Camaros; they have been a rodding favorite since their initial release in 1967. The first-generation Camaro has always been an enthusiast car because it is small, lightweight and had a sports-car-design feel to it. Underneath, the early Camaros were based on a Nova platform and featured many good mechanical attributes. Right from the start, they became a popular choice for teenagers and young adults, and most of the performance enthusiasts wanted the SS model that came with a choice of a strong-running small- or big-block engine. Things haven’t changed much, because they are still a popular choice for enthusiasts to restore or modify.
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PRODUCT SPOTLIGHT: Big Block Chevy Round Port Custom Header Build Kit by Stainless Headers MFG. INC.
The Ultimate Custom Header Build Kit for Your Big Block Chevy
Author
The Auto Builder Staff
Photos Courtesy of Stainless Headers MFG. INC.
If you live for pulling trucks, racing, or high-performance applications, this build kit has everything you need to bring your vision to life. It’s designed to fit the standard bore space of big block Chevy heads, making it versatile enough for a variety of builds.
Unparalleled Precision and Quality
What sets this header build kit apart from the rest? It’s all about the details:
- Flanges: The kit includes two American-made, precision laser-cut 3/8″ thick header flanges specifically designed for Big Block Chevy heads. You can also opt for eight single port flanges for easier fabrication and installation.
- Full Bank Port Size Options: Choose from 2″, 2 1/8″, 2 1/4″, 2 3/8″, or 2 1/2″. Single port flange options are available in 2 1/4″, 2 3/8″, or 2 1/2″.
- Mandrel Bends: You get twelve 180-degree J bends with 6″ and 12″ legs. These extra-long legs mean you won’t need to buy additional straight tubing. The bends are crafted from American-made 304 stainless steel, which forms better, welds better, and lasts longer.
- 4 into 1 Collectors: The kit offers precision-formed 4 into 1 collectors or optional super high-flow slip-on merge collectors with four sets of collector tabs. Like the bends, these collectors are made from top-quality American-made 304 stainless steel.
- Collector Stars: These laser-cut stars simplify the fabrication process, acting as a weld-in block between the tubes before attaching the collector.
- Purge Caps: Back purging is a breeze with these caps. Each kit includes four primary caps and one collector cap.
- O2 Bungs: Two precision-machined, weld-on O2 bungs are included. Made from 304 stainless billet, they weld beautifully.
- Tig Filler Rod: The kit includes a half-pound package of filler rod, ensuring you have everything you need for a perfect weld.
Performance You Can Count On
The Pro Series Big Block Chevy Header Build Kit is engineered to handle serious horsepower:
- 2″ Primary Tube Header Kit: 450-600 Naturally Aspirated Horsepower
- 2 1/8″ Primary Tube Header Kit: 600-800 Naturally Aspirated Horsepower
- 2 1/4″ Primary Tube Header Kit: 800-950 Naturally Aspirated Horsepower
- 2 3/8″ Primary Tube Header Kit: 900-1100 Naturally Aspirated Horsepower
- 2 1/2″ Primary Tube Header Kit: 1100+ Naturally Aspirated Horsepower
Stay Connected and Inspired
Head on over to the Stainless Headers Mfg. Inc. community on Facebook, Instagram, and YouTube. Stay updated on customer projects, watch how-to videos, and get the latest information about their extensive product lineup.
So, whether you’re building a beast for the strip or the street, the Pro Series Big Block Chevy Round Port Custom Header Build Kit from Stainless Headers Mfg. Inc. is your go-to choice for unparalleled performance and quality. Get yours today and unleash the full potential of your big block Chevy!





