Crop Circles

Making accurate holes with a plasma cutter just got a lot easier with this circle cutting attachment from HTP America. The attachment gives you the ability to accurately cut circles anywhere from 4 inches up to 50 inches in diameter. Also, straight-line cutting is a snap with the dual-wheel roller guide.

The circle cutting attachment kit includes cutting bars, compass base, magnetic base, 1/4-inch pierce base, and a dual-wheel car, and is available for HTP plasma cutters, as well as specific models of Hypertherm and Thermal Dynamics cutters and torches. To view a demonstration video, check out For more information, contact HTP America at (800) 872-9353, or

Tach It Out

For more than 60 years, Sunpro has meant performance, with such classic products as the Sun Super Tach II, inspired by the company’s rich motorsports heritage. Complete Retro Tach Cup Kits are now available from Sunpro to refurbish ’60s- and ’70s-era Sun Super Tachs with a new cup and mounting bracket. Each kit features a 3 3/8-inch metal chrome cup, two mounting brackets (column and dash mount), attachment hardware, column clamp, and protective strip.

In addition to the original Sun Tachs, the kits can be used with Sunpro’s Sun Super 3 3/8-inch Retro Tachometer and the Sunpro Sun 3 3/8-inch Retro Tachometer. For more information, visit Sunpro at

Column Inches

Speedway Motors’ new polished stainless steel steering column is an exercise in simplicity and good looks. Perfect for a wide range of street rods, classic trucks, and other vintage vehicles, it features a highly polished 1 3/4-inch stainless steel main tube with a stylish 3-inch bell at the top.

High-quality sealed ball bearings and a 3/4-inch steel steering shaft with a Double-D end complete the internals. The column accepts common three-bolt steering wheels and is available in 24-, 26-, 28-, 30-, 32-, 34-, 36- and 40-inch lengths. For more information, contact Speedway Motors at (800) 979-0122 or

Big Ol’ Gauge

The BOG (Big Ol’ Gauge) from Classic Instruments is an all-inclusive gauge package that includes an electronic programmable speedometer, tachometer, fuel level, volt, oil pressure, and coolant temperature gauges. The package is mounted into a custom-machined, nickel-plated aluminum bezel and features a curved glass lens.

Turn signal and high beam indicators come standard, and are built into the dial face. The BOG mounts into a 7 5/8-inch hole, so when size isn’t an issue, go with the BOG! The gauge is supplied with all the necessary sending units, can be built to match your existing fuel sender if needed, and is available in a variety of styles and colors. For more information, contact Classic Instruments at (800) 575-0461

Exhaust Yourself

Designed for the do-it-yourself rodder who wants to design their own exhaust system, the new Cherry Bomb Builder Kits are a collection of 45-, 90-, and 180-degree mandrel bends, 4 feet straight tubing, rubber isolated stainless hangers, and two braided stainless flex couplers. Available in 2 1/4-, 2 1/2-, and 3-inch tube diameters, all the smooth mandrel bends and 16-gauge tubing are aluminized and made in the United States.

Cherry Bomb added rubber isolated stainless hangers and braided stainless flex couplers to the Builder Kits to eliminate vibration noise and cracked welds due to engine flex. For more information, contact Cherry Bomb at (866) 869-9704 or

Take A Brake

MBM Brakes Boosters has added a new premium dual-piston brake caliper by Wilwood Engineering to their product line. Manufactured from durable and lightweight aluminum, these calipers add an even higher level of performance to MBM’s large selection of disc brake conversion kits.

The company has teamed with Wilwood Engineering to offer these calipers, available in both red and black. For more information, contact MBM Brake Boosters at (800) 231-4125 or