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True Motorsports creates niche products for the racing industry.  Handcrafted in the midwest by racers, for racers.  

Smooth Stage Launch Box, takes the "Bump" out of staging high HP drag cars. 

True Motorsports also specializes in ECU and PCM tuning for Ford, Dodge, GM cars/trucks/suv's in collaberation with House of Boost 

Smooth Stage

True Motorsports designs and manufactures nitch items for the motorsports market.  This page is dedicated to those items such as the Smooth Stage Launch Controller

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take the "DRAMA" out of staging 

Smooth Stage™ allows cars/trucks to enjoy silky smooth transitions from PreStage to Stage Beams. 

Staging at the drag-strip has always been a little tricky when dealing with ultra high HP cars/trucks.  This matter is even more complicated for those that have large/laggy turbocharged vehicles or tight stall converters.  Our customers needed a way to get up into boost in the pre-stage beams, then smoothly/consistently roll into the staged beams...so thus the Smooth Stage™ was created. 

Being able to smoothly "slide" into the beams cuts down on the "drama".  No more rocking,bucking,bumping, flickering beams, or red-light starts.  Simple adjustments can be made with a single knob for different tracks, power levels, or launch rpms.  Even though this box is simple to use, it's jam packed with hardcore digital technology inside, for years of worry free operation. 

The Smooth Stage™ is simple to install, simple to use, and flat out WORKS. 

*** THE NEW SMOOTH STAGE PLUS IS NOW EQUIPPED WITH TRANSBRAKE AND ADAPTIVE BUMP CAPABILITY***

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Smooth Stage PLUS Launch Box
$329.00
Quantity:
Add To Cart

  • Instant-On (Designed to power up from ignition power source)

  • Robust Circuitry (Up to 22 amps and 20 volts)

  • Proprietary Digital Current Modulation (The key to smooth)

  • LED Indication of Power, Stage and Transbrake (PLUS model only)

  • Simple Adjustments (For quick fine-tuning)

  • Small and Ultra Light Weight

  • Comes with the Standard Smooth Stage Harness and the Smooth Stage PLUS Harness.

  • Isolated Transbrake power path to prevent back EMF damage to other devices like 2-Steps or ECU’s (PLUS model only)

  • Adaptive Bump (For creating extra smoothness)

  • Imagined, Designed, and Handcrafted in KS

Smooth Stage™ FAQ's

Will it work with my transmission? 
The Smooth Stage™ works with virtually anything with a trans-brake.  
PowerGlide, TH400, TH350, C6, C4, 4R70W, 4R100, 4L60, 4L80

Will it work with my trans-brake?
Even with the insane amount of brakes out there, we have yet to find one that didn't work. Since the Smooth Stage™ is digitally programable internally, we can always make a change to your box, should the day arise that we find one that needs special programing. 

Will this delay my launches? 
Not at all, the Smooth Stage™ is only active when moving from the Pre-Stage to Stage beams.  After that, your trans-brake resumes normal function.  

Smooth Stage™ is imagined, designed and manufactured by True Motorsports. 

STOCKING DEALERS OF SMOOTH STAGE BOXES >>>

269 Motorsports - www.269motorsports.com     

Baron Racing - www.baronracing.com

Lethal Performance - www.lethalperformance.com

Team Beefcake Racing- www.teambeefcakeracing.com

Coyote Direct - www.coyotedirect.com

Becerra Motorsports - facebook.com/BecerraAutomotriz