Modern Racing

05/20/2026

05/12/2026

Plenty of customers call-in and ask what materials we use when building our steering wheels. We've put this kit together which will include all of the standard components we use when assembling one of our one-wire conversions. Designed, tested, and then raced by our Pro Mod race team this set-up is one we trust on race day.

https://modernracing.net/products/mr-builder-series-steering-wheel-one-cord-conversion-harness-kit?variant=41850474102978

05/06/2026

Modern Racing CDI Coil Mounts offer a premium option for mounting your CDI Coils in various configurations. Our billet mounts work with both standard two-bolt and the new three-terminal CDI coil style.

CNC machined from 6061 Aluminum, the bracket, machined spacers (4-coil kit only), and roll-bar mounts are anodized black for a clean-appearance and robust coating. The coil mounts are sold individually or in pairs, as either a 8-coil, 4-coil, or 2-coil mount kit. All kits include all of the necessary hardware for firewall mounting applications.

https://modernracing.net/products/cdi-coil-mounts?variant=42484538114242

04/29/2026

The Braille B168L "Drag Race Spec" lithium battery is only 8 pounds and puts out over 2300 cranking amps. It is capable of starting the 900+ cubic inch motors while running pumps, fans, nitrous solenoids, ignition system, data logging, etc. for a run and typical recharge time is about 10-15 minutes with the 16v 25 amp lithium charger that comes in the combo.

https://modernracing.net/products/braille-16-volt-drag-race-spec?_pos=3&_sid=64e5f8c83&_ss=r

04/22/2026

NHRA-Ready Power Shutoff in One Push

https://modernracing.net/products/push-button-master-switch-large?_pos=1&_sid=df5d2e133&_ss=r

This Push-Button Master Switch, also known as a Bumper Switch or Kill Switch, is an important safety device for disconnecting a vehicle’s main power source. The “Push-Off” design is ideal for emergency situations, allowing for an individual to quickly activate the switch, killing power.

The sealed design is ideal for outdoor use, meaning it can be mount on the exterior of the vehicle, and the robust construction is rated to handle over 25,000 activations. The switch is also weather and vibration resistant.

The Master Switch includes all necessary hardware. A 19mm hole is required for installation (3/4 may work in some applications). When assembled the body measures 2.6 in long with a 1.29 in radius. The red button features a 1.74 in radius.

Specs
Contacts Rated at 10amps at 24V or up to 20amp at 10-14V
Uses Screw Terminals for electrical connection
Temperature rated at -40C to 100C

The Master Switch features two internal switches, giving you two options for installation. Posts A and B are a normally closed switch. For those using the switch with our 750A Disconnect Kit, these are the two posts to use. Posts C and D are normally open switches. In order for the switch to work properly, you must have two wires on either the A/B and/or C/D. It is possible to install A/B and C/D at the same time if your application calls for it.

This Master Switch is a part of our Disconnect Switch (750A) Kit, which is approved for competitive use in the NHRA Pro Mod and NHRA Pro Stock series.

04/14/2026

Looking for a battery mount to compliment your new battery? Unlike other companies that build kits that are universal and built to fit various sizes, this kit is a group size specific kit, ensuring a proper fit. Each tray is sold in a raw finish, allowing you to finish your project how you see fit:
-Weld it? Definitely!
-Bolt it down? Sure.
-Paint it? Why not.
-Powder coat it? Now we're talking!
All kits come complete with a Black anodized and laser engraved Modern Racing battery hold-down, to let everyone know you're backed by a brand that offers results. Available with a complete box option and a welded mount for our awesome solid-state battery disconnect, this mount takes all the guess work out of your battery install. Worry about winning, not wiring!

https://modernracing.net/products/braille-battery-tray-kit?variant=40586922721474

04/07/2026

Modern Racing’s championship-winning products and harnesses are proven to last. The Pro Battery Cable Kit utilizes components we use every day when building Pro Stock, Pro Mod, Top Sportsman, Bracket, and Factory Stock racecars. We’ve taken our design and now offer it as a DIY kit.

The MR Builder Series Pro Battery Cable Kit includes the needed cable length and terminals for connecting your battery, disconnect switch, grounds, and power feeds/studs. P-clamps hold the battery cable in place, and the included pop-rivets make for a clean appearance and easy installation. The kit also provides quality heat shrink with encapsulant inside, for a weatherproof seal and neat appearance. The color boots, stud, and pass-through help complete the job.

https://modernracing.net/products/pro-battery-cable-kit?variant=39280719364290

04/03/2026

Drop the mechanical switch for good!

Modern Racing's Electric Battery Disconnect eliminates the need for a mechanical rod.

https://modernracing.net/products/mr-750a-switch

03/23/2026

Modern Racing congratulates Justin Bond's NHRA ProMod team on winning the NHRA Arizona Nationals. Equipping them with superior wiring, electronics, and fabrication solutions that allow them to not worry about wiring and focus on winning!

02/14/2026