For aviation system information click here: Aircraft

Click for SDS Aero CNC'd Billet Components

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Automotive

Collin was back on the pole for the 2018 Runoffs at Sonoma and won the 2018 GT3 championship again. Collin is the only person in SCCA history to have 5 wins following 4 poles at the Runoffs.

Collin Jackson, 4 time polesitter and GT3 Class winner SCCA National Runoffs 2003, 2006, 2014, 2017, 2018. Nissan 240SX prepared by Specialty Engineering, New Westminster, BC, Canada. SDS EM-4 4E equipped. www.specialtyengineering.ca

Geoff Zimmer's F Street prepared Rabbit wins SCCA SOLO National championships for the 4th time this year with Randy Pobst driving. Geoff placed 3rd in the same car. There were nearly 1400 competitors in Lincoln Nebraska for this week long event, with 11 drivers in FSP. It has run an EM-4F system with 100% reliability for about 15 years, doing about 12 races a year, many times with up to 4 drivers per event.

World's fastest SDS equipped car. World's fastest stock bodied Corvette. Ed and Harold Carter's '93 Corvette-274 mph at the 2010 Bonneville Salt Flats.

V6 powered GT2 Nissan 240SX owned by Ken Muth, Snohomish, Washington, USA. EM-3 6F equipped.

Mark Green's SuperVee. EM-5 4F equipped.

Patrick Shaw's awesome 614hp Porsche 930 runs on E85. SDS EM-5 6F equipped. Tuned by Paul Bhawan at Splitfire Performance.

VW MK1 1800cc powered Buggy wins in Ecuador Rally 2015. Pablo Betancourt/ Edwin Alba driver/ co-driver. SDS EM-5 4F equipped.

***Our 30th year of supplying affordable, user friendly, programmable, engine management systems for aviation, automotive and marine applications***

Basic components of distributorless 4F system shown with billet coil pack

New white on blue LCD programmers June 2020

The EM-6 is the latest evolution of our highly successful EM-1, EM-2, EM-3, EM-4 , EM-5 systems used in some of the fastest performance vehicles in 45 countries worldwide. The sixth generation system features new closed loop control, a 5th Gauge mode and card data logging (optional). Proven bulletproof in the high heat and brutal pounding of desert offroad racing and the demanding Experimental aviation market. Over 11,000 electronic controllers produced with an estimated 23 million hours collectively on these over 30 years.

SDS offers 3 basic units to cover most popular applications:

With SDS, the programming software is embedded, reliable and proven- nothing to load and values are retained in memory even with power off. Programming can be accomplished with the engine turned off or running. No laptop required for tuning or monitoring. Four gauge modes permit real-time monitoring of all sensor inputs to the ECU complete with fault diagnostics on-screen. A mixture trim knob permits a full + or - 50% change in pulse width from the programmed values. Major SDS components are housed in quality aluminum enclosures and we offer a 3 year warranty on parts and labor.

The EM-6 series has been evolved in over 30 years of development, testing and real world use on a variety of street, race and special applications. SDS has been successfully used on cars, boats and amateur built aircraft.

For Ford EEC equipped vehicles, check out the SDS plug-in systems offered by Western Motorsports on our Dealer/Links Page or: www.wmsracing.com

Please note: Installation of SDS will void most vehicle warranties and emission compliance in some areas. Check your local laws for street driven vehicles.

For information on kit contents, optional items and programmable parameters, click on Specifications

For optional PC data logging info click here: data logging info

CPI (coil pack ignition). Stand alone distributorless ignition for carbureted and mechanically injected engines.

More info

XIC programmable supplemental injector controller

More info

E-mail:racetech7@proton.me
We reply to ALL legitimate E-mails sent to us within 48 hours or less. If you don't receive a reply, there may be a problem with your mail server, address or anti-spam filter. Please phone us.

Magnets

Please note that we no longer send out replacement trigger/ synch magnets for the system. They can be purchased directly here: www.kjmagnetics.com Order PN D23 (1/8 X 3/16) for automotive systems and PN D24 (1/8 X 1/4) for Lycoming aircraft systems.

To figure out how to mark your magnets for polarity and mounting, watch this video: https://www.youtube.com/watch?v=p0eCX2AcM9w&t=2s

Disclaimer/Legal

The information on this site is intended primarily for educational purposes. Racetech Inc. makes no claims as to its accuracy and in no way assumes any liability for consequences resulting from the use of any information presented here. Racetech Inc. has sole rights to all print and image content on this site unless otherwise noted. The public is free to copy any pages for personal use and distribution. Use of any material on this site for commercial purposes is prohibited and a violation of copyright unless written authorization is obtained. All SDS source code is protected by copyright. Any unauthorized use for commercial purposes will be dealt with accordingly.

Physical and Shipping Addresses (COURIER SHIPMENTS ONLY FEDEX, UPS, DHL ETC.)

Local clients please note that we are located at Springbank Airport, just west of the city.

Physical Address

Racetech Inc.
#5- 304 Noorduyn Park
Calgary, Alberta, Canada
T3Z 3S8
Ph. Sales: 403-671-4015
Ph. Tech: 403-453-7687 If tech line is busy, call the sales number above.
Use this address to send send Fedex or UPS AIR shipments to us. Please do not send mail parcels to this address