DEI News and Press Releases

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Remote Cord Push Button SwitchAVON LAKE, OHIO (JUNE 15, 2015) – Ny-Trex™, the nitrous brand of Design Engineering, Inc. (DEI), now offers a Remote Cord Push Button Switch that works with any Ny-Trex nitrous system including: Bare Bones™, Triple Threat™, Big-Diesel™, or Prime Time™ purge kit. Developed for multiple applications, it also works with all of DEI's CryO2 branded products—Purge Valve, Fuel Chiller or Intercooler Sprayer Kit. This versatile switch is universal in design allowing it to be used with most nitrous, purge or intercooler systems on the market today. As an auxiliary switch it can be used to replace any mounted push and hold activation button. DEI's momentary Remote Cord Push Button Switch remains "open" until the button is depressed and held to activate.



Big Diesel Dry Nitrous System with CryO2AVON LAKE, OHIO (JUNE 28, 2013) – Leave it to Ny-Trex, the official nitrous system of Diesel Motorsports, and DEI’s CryO2 division to design a diesel nitrous system that not only adds quick horsepower, but also takes advantage of every purge to keep your intercooler cool. The Big-Diesel w/ CryO2, designed for use with any intercooled turbo diesel engine, provides all the horsepower benefit of nitrous oxide with a purge sprayer that will cool your intercooler as you purge nitrous to prevent unwanted gas pockets.

Injecting super cooled liquid nitrous oxide into a diesel engine lowers charge air temps and acts as an oxidizer to promote a clean burn. Purging is part of the advised practice to maintain a safe and reliable system. The CryO2 sprayer mounted in front of the intercooler sprays liquid nitrous oxide directly onto the intercooler core, effectively jump-starting the intercooler.  Other systems simply release valuable nitrous oxide into the air during a purge. The Big-Diesel increases intercooler efficiency by reducing incidence of pre-stage heat-soaking that robs power and creates problems in the long run.



Ny-Trex Nitrous Diesel LogoAVON LAKE, OHIO (October 26, 2011) – Ny-Trex, a leading manufacturer of quality nitrous oxide products and a division of Design Engineering, Inc. (DEI), is proud to announce their support for the National Association of Diesel Motorsports (NADM) for the 2012 season. DEI/Ny-Trex recently signed as the endorsed product sponsor for the NADM/DIESEL Motorsports 2012 race season. The 2012 seven series event begins May 5 in Sedalia, MO and concludes November 30 in Orlando, FL.

NADM/DIESEL Motorsports is recognized as the only SFI sanctioning body for diesel motorsports and holds over 60 events nationwide featuring over five classes in drag racing and sled pulling. Since the inception of NADM, there have been multiple world records:  Bo Layne for Scheid Diesel in Top Diesel for the ¼ mile (7.11 seconds @ 193 mph), ¼ mile in Pro Diesel class by Wade Moody (7.87 at 171 mph), and a record in the Unlimited Street 1/8 mile by Philip Palmer of Stuckey Racing (6.152 at 116.44 mph).



Ny-Trex Triple-Threat Camaro Nitrous KitAVON LAKE, OHIO (October 26, 2011) – The 2010 Camaro V6 was developed with a horsepower rating of over 300hp, but still diehard enthusiasts want more power for this popular fifth generation pony car.  Leave it to DEI and their top engineers at Ny-Trex™ to develop an easy to install V6 EFI Wet Nitrous System that delivers up to 100 more HP in an easily concealed system that requires no fabrication.

The new 5th Generation Camaro Triple-Threat V6 Wet Nitrous System combines all three valve functions: purge, N20 and fuel, and is manufactured in a precision machined billet body with three integral solenoid valves with volt-trap coils. This design ensures a dependable, clean, and all-in-one nitrous system. Unlike other EFI systems on the market, only the Ny-Trex Triple-Threat valve system is backed by a lifetime warranty and allows a full purge.



Ny-Trex Accu-Pressure Bottle HeaterAVON LAKE, OHIO (JANUARY 24, 2011) – The new Ny-Trex™ Accu-Pressure™ Bottle Heater introduced by Design Engineering, Inc. (DEI), is the most advanced and accurate way to control Nitrous Bottle pressure and heat nitrous bottles for safe, worry free use.

The ultimate goal of heating nitrous is to achieve optimum bottle pressure (900 – 1,000 psi).  The new Ny-Trex Accu-Pressure Bottle Heater by DEI provides users with an adjustable pressure switch that accurately sets bottle pressure before use. The ability to provide accurate pressure control takes away the guess-work in heating nitrous to achieve correct bottle pressure providing a safer, worry free operation.