Blog Posts About Modifications

Sounds Of Summer Nights Feature: 3-Door 1972 Chevy Suburban

 Between 1968 and 1972, Chevrolet rolled out a unique 3-door Suburban alongside their action-line C/K trucks. It came with a driver’s side door and two passenger side doors on the opposite side – supposedly this door configuration was to keep passengers from stepping into traffic. The Suburban was GM’s way of jumping into the booming…

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1969 Dodge Charger: The General Lee

What do you do when a car you’ve dreamed of owning for over 15 years shows up on the auction block at Mecum? You bid to win. That’s what Brandon Corrigan of Johnston, Iowa did as soon as his son pointed out a 1969 Dodge Charger up for auction in Texas. Anyone with a television…

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Wires And Gauges: A 1967 Chevy II Nova Makeover

Classic cars are awesome when they’re working right. But intermittent issues can turn a weekend drive into a nightmare. This 1967 Chevy Nova II looked pristine when it arrived at our workshop, but it wasn’t cranking over. One look at the wiring revealed why this was the case. Kyle Kolke gives us a rundown in…

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Should I Replace The Distributor – Or Just The Cap And Rotor?

Modern vehicles use electronic ignition systems, often with individual coils for each cylinder. However, if you prefer a big old classic V8 – and who doesn’t? – then it is more likely to have a mechanical distributor. These components wear out over time, and when they do, you may wonder whether you should just replace…

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What Causes A Wiring Harness To Fail?

Wiring harnesses are critical components in modern vehicles, serving as the nervous system that connects various electrical components and systems. While these harnesses are designed to be durable, they can still go bad or fail over time. Why Wiring Harnesses Go Bad There are several reasons why wiring harnesses in vehicles can deteriorate and fail –…

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Why A Standalone Wiring Harness Is Best For Your LS Swap

If you’re a car enthusiast looking to boost your vehicle’s performance, you’ve likely considered an LS engine swap. Swapping in an LS engine can breathe new life into your ride, but it comes with its fair share of challenges, especially when it comes to wiring. In this blog post, we’ll dive deep into the wiring…

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Should You Add A Lopey Cam To Your Build?

If you’re looking for a bit more menace from your LS engine, you should consider a “lopey” cam like the Elgin Sloppy Stage 2 LS Camshaft. Not only will it give you a bit more power, but it balances street usability with a custom high-horsepower choppy idle sound!  Our team here at Karls is well-versed…

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Does My Build Need A High Output Alternator?

The alternator is a crucial component in your vehicle. It powers the electrical systems when your car is running and charges the battery. If it is faulty or can’t supply the required power, it’s time to upgrade. Karl Kustoms has the perfect solution for you. We specialize in GM performance parts and accessories. And our…

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Beyea Custom Headers From Karl Kustoms

Looking for more performance out of your sealed 602/604 track engine? Whether you’re running on asphalt or dirt in a Modified or Late Model, Beyea has a custom header to fit your needs. For over 15 years, top teams and engine builders have counted on Beyea headers and exhaust products to help put them in the…

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Kustom Builds: 1970 Chevy Chevelle

The 1970 Chevy Chevelle is a legendary classic muscle car. It offers a great combination of timeless good looks and old-school performance. Best of all, it’s a blank canvas for whatever type of car you want to build. You can restore it to its original showroom condition, go full restomod, or build something in between. The…

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