Black Magic Clutches

Black Magic Clutches Black Magic Clutches works to develop Professional Drag Racing Technology and Information that involves Clutch and Manual Transmission Applications.

Owned and Operated by Cale Aronson of Aronson Motorsports a second generation Pro Stock Driver and Tuner. Black Magic Clutches is about teaching the art of what many have termed "Black Magic" or in normal terms, Clutches and Gearing. We specialize in the development of new clutch technology and tuning options that are custom built to suit specific customer applications. We offer in-house clutch dyno services, custom pressure applications charting, complete rebuilds, custom lever design, as well as assistance with optimal gearing and setup information. We work to provide our customers with the knowledge they need to make on the spot decisions about their setup, and help lead them down the quickest path. From Street/Strip to Bracket Racing to Pro Stock & Pro Mod... We have you covered! Clutch Services We offer:

Complete Clutch Rebuilds

Disc Cutting and Surfacing

Customized Lever Design

Clutch Dyno Sessions and Analysis

Complete Clutch Design and Development

New Clutch and Accessory Sales

Data Analysis and Consultation

On-Site Track Tuning and Servicing

Doing a couple 10" Defiants... One is for Larry Henderson and his Stocker BBC, The other will be a dual disc for a 1200 ...
08/20/2026

Doing a couple 10" Defiants... One is for Larry Henderson and his Stocker BBC, The other will be a dual disc for a 1200 hp big tire BBF.

08/20/2026

Just a quick video on how to set Base Pressure on a Long Style/Defiant or Nexgen clutch.

Shop cleanup sale. Spring cleaning...10.5" Black Magic Long Style for BBC 168T externally balanced (will add disc with s...
05/28/2026

Shop cleanup sale. Spring cleaning...

10.5" Black Magic Long Style for BBC 168T externally balanced (will add disc with spline needed, mounted but not run) $1800

Black Magic Clutches 10" Defiant 3 lever - SBF 157t Neutral - (will add disc and spine needed) new - $2250

McLeod Softlock BBC 168T Neutral 26 spline - $1800

McLeod RST - LS 168T W/26 spline $800
Steel flywheel

Browell 8 5/8" aluminum bellhousing for SBF w/cross shaft, drilled for Lenco and Liberty - $2250

QuickTime Bell LS to Muncie/Jerico / TKO-TKX Adjustment hole cut - $400

Happy Easter to all our Stick Shift Studs and Stud-ettes!
04/05/2026

Happy Easter to all our Stick Shift Studs and Stud-ettes!

Address

15084 Liv 240
Chillicothe, MO
64601

Telephone

+18163900852

Website

Alerts

Be the first to know and let us send you an email when Black Magic Clutches posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Black Magic Clutches:

Shortcuts

Share

Category