Performance Plus Tire Blog image

Latest Tire News, Wheel Guides & Car Tips | Performance Plus Tire Blog

Where real-world experience meets expert tire and wheel advice. Get fitment tips, off-road and classic car know-how, and the latest tire tests—direct from our shop to your screen.

Meet Our Writers:
  • Hank Feldman — Founder & hot rod expert, sharing classic car knowledge, restoration tips, and vintage wheel insights. See profile
  • Dennis Feldman — Vice President & custom fitment specialist, writing about performance wheels, off-road setups, and tire tech. See profile

Want expert help right now? Contact our team or call 888-926-2689 for fitment support.

What Cars Have a 5x115 Bolt Pattern?

Posted Jun-29-26 at 1:11 PM By Dennis Feldman
What cars have a 5x115 bolt pattern? Dennis lists every Dodge, Chrysler, GM, and Cadillac that uses it, the exact specs, and what it does not match.

View Full Post...

Posted in: Wheels

What Is a Gasser Stance?

Posted Jun-29-26 at 12:41 PM By Hank Feldman
What is a gasser stance? Hank breaks down the straight-axle, nose-high look, the big-and-little wheel and tire formula, and how to build it right.

View Full Post...

Posted in: Wheels

What Cars Have a 6x135 Bolt Pattern?

Posted Jun-26-26 at 1:08 PM By Dennis Feldman
The 6x135 bolt pattern is Ford and Lincoln only — F-150, Expedition, and Navigator. Here's every vehicle, the specs, and why it's not the same as 6x139.7.

View Full Post...

Posted in: Wheels

What Wheels Make a Rat Rod? The Steelie and Patina Look

Posted Jun-26-26 at 12:41 PM By Hank Feldman
Rat rod wheels are painted or raw steel — Soft 8s, smoothies, and artillery wheels in black or patina, dressed with dog dish caps. Here's how to nail the look.

View Full Post...

Posted in: Wheels

Are Curva Wheels Any Good? A Fitment Specialist's Honest Take

Posted Jun-25-26 at 12:07 PM By Dennis Feldman
Are Curva wheels worth it? Dennis breaks down flow-forged construction, fitment, finishes, and where the CFF line beats cast wheels — and where it doesn't.

View Full Post...

Posted in: Wheels

Are U.S. Wheel Steel Wheels Any Good? A Builder's Honest Take

Posted Jun-25-26 at 11:29 AM By Hank Feldman
U.S. Wheel has stamped out classic steel rims in California for 40 years. A longtime builder breaks down the quality, styles, and what to watch for.

View Full Post...

Posted in: Wheels

Are XXR Wheels Any Good? A Fitment Specialist's Technical Breakdown

Posted Jun-24-26 at 1:10 PM By Dennis Feldman
XXR wheels are everywhere on stance and JDM builds — but do the specs hold up? A fitment specialist breaks down construction, fitment, and where they shine.

View Full Post...

Posted in: Wheels

Are Ridler Wheels Any Good? An Old-School Builder's Honest Take

Posted Jun-24-26 at 12:50 PM By Hank Feldman
Ridler wheels nail that vintage muscle look on a budget — but do they hold up? A veteran builder's honest take on quality, fitment, and what to watch for.

View Full Post...

Posted in: Wheels

Are Wheel Vintiques Wheels Good? The Fitment and Finish Facts for Your Restoration

Posted Jun-23-26 at 12:36 PM By Dennis Feldman
Wheel Vintiques builds OE-correct reproduction wheels, but are they any good? Dennis breaks down the quality, fitment specs, and how to balance them right.

View Full Post...

Posted in: Wheels

Are Cragar Wheels Any Good? An Honest Verdict After 40 Years in the Shop

Posted Jun-23-26 at 12:07 PM By Hank Feldman
Cragar's five-spoke look is timeless, but are they actually good wheels? Hank breaks down the quality, the chrome-care truth, and who should buy a set.

View Full Post...

Posted in: Wheels

What Is a Tire Bead Seat — and What Does the Safety Hump Do?

Posted Jun-22-26 at 12:32 PM By Dennis Feldman
The bead seat and safety hump are the unsung rim features that keep your tire sealed and seated — even when pressure drops. Here's how they work.

View Full Post...

Posted in: Wheels

What Is a Wheel's Load Rating — and Is Yours High Enough?

Posted Jun-22-26 at 12:13 PM By Dennis Feldman
Every wheel is built to carry a maximum load — a different number from your tire's rating. How to find it, read it, and know yours is high enough.

View Full Post...

Posted in: Wheels

G-Body Wheels and Tires: Getting the Regal, Monte SS, and Cutlass Right

Posted Jun-22-26 at 11:53 AM By Hank Feldman
Every 1978–88 G-body — Regal, Monte SS, Cutlass, Grand National — shares one bolt pattern. How to pick wheels, size tires, and nail the stance.

View Full Post...

Posted in: Wheels

6061 vs A356: What Your Wheels Are Actually Made Of

Posted Jun-22-26 at 11:17 AM By Dennis Feldman
Cast wheels use A356, forged use 6061 — and the gap is bigger than it looks. What each alloy does, what T6 means, and which belongs on your build.

View Full Post...

Posted in: Wheels

What Are Slot Mag Wheels? The Story Behind the Five Slots

Posted Jun-19-26 at 11:37 AM By Hank Feldman
Hank Feldman on slot mag wheels: what the five-slot design is, why we call them mags, and how to run a set on your classic build today.

View Full Post...

Posted in: Wheels

Concave Wheels: Shallow, Deep, and Where the Brake Clearance Comes From

Posted Jun-19-26 at 10:58 AM By Dennis Feldman
Dennis Feldman breaks down concave wheel geometry, the shallow-to-deep spectrum, and how concavity affects brake caliper clearance and fitment.

View Full Post...

Posted in: Wheels

What Are Smoothie Wheels, and Why Do Customs Love Them?

Posted Jun-18-26 at 12:45 PM By Hank Feldman
Hank breaks down smoothie wheels — the clean, spokeless classic look, steel versus billet, baby moons and caps, and how to get the right stance on your build.

View Full Post...

Posted in: Wheels

What Are the Potential Drawbacks of Deep Dish Wheels?

Posted Jun-18-26 at 10:51 AM By Dennis Feldman
Deep dish wheels look aggressive, but the lip that sells the look carries real tradeoffs. A spec-by-spec breakdown before you order.

View Full Post...

Posted in: Wheels

What Are Deep Dish Rims For?

Posted Jun-17-26 at 11:16 AM By Dennis Feldman
Deep dish rims aren't just for show. Here's what the lip actually does, from wider-tire fitment to brake clearance, and where it's pure cosmetics.

View Full Post...

Posted in: Wheels

What Is Rake on a Hot Rod?

Posted Jun-12-26 at 10:21 AM By Hank Feldman
That forward-leaning, nose-down look isn't an accident. Hank explains where rake came from, how your wheels and tires set it, and how much is too much.

View Full Post...

Posted in: Wheels

How to Choose the Right Truck Rims?

Posted Jun-11-26 at 12:27 PM By Hank Feldman
Bolt pattern, offset, diameter, finish — here's how to pick pickup truck rims that actually fit your truck and the way you drive it.

View Full Post...

Posted in: Wheels

How Much Can You Change Wheel Offset From Stock?

Posted Jun-11-26 at 11:12 AM By Dennis Feldman
Most cars tolerate 5-15mm of offset change before rubbing starts. Find your safe range, why wheel width matters, and when you've gone too far.

View Full Post...

Posted in: Wheels

The 17x9 Off-Road Truck Setup That Just Works

Posted Jun-10-26 at 1:14 PM By Hank Feldman
Most off-road trucks land on the same wheel: a 17x9 with negative offset. Hank explains why it works, which trucks run it, and how to pair 33s or 35s.

View Full Post...

Posted in: Wheels

PVD Chrome vs. Traditional Chrome vs. Chrome Powder: What's the Difference?

Posted Jun-10-26 at 12:57 PM By Dennis Feldman
Three finishes get sold as chrome and they're nothing alike. Dennis breaks down PVD, traditional plating, and chrome powder on weight, winter use, and care.

View Full Post...

Posted in: Wheels

20x8.5 and 20x10 Staggered: Which Popular Cars Pull It Off?

Posted Jun-10-26 at 12:23 PM By Hank Feldman
A 20x8.5 front and 20x10 rear gives RWD muscle that planted, steamroller stance. Hank covers which cars it fits, the right tire sizes, and the trade-offs.

View Full Post...

Posted in: Wheels