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Just got back from MSR Houston and TWS. The Rossion was a big hit!
ADR3Prototype Sports RacerTwo seat race or track day cars
Rossion Q1
Exotic supercar for street and track
0-60 in 3.1, 0-100 in 7.5, 1.1Gs, 11.3 1/4 Mile
Motorsports Southwest, LLC
Austin, TX 78738
ph: 512-261-1462
alt: 512-413-5359
dean
ADR3 Overview
Powertrain
A Honda K20A Type-R powers the ADR3. The standard engine is 255 HP, fuel injected, dry sump, EFI Technologies programmable ECU, custom stainless steel headers, and lightweight flywheel.
An optional 350 or 400 HP Nissan V-6 is also available.
A Hewland FTR sequential 6 speed with reverse and neutral lock-out is standard. The FTR offers optional gear ratios to match the gearbox to the demands of specific tracks. Limited slip differential, AP racing hydraulic throwout bearing, Exedy racing clutch are all standard equipment.
***Detailed specs can be found here
Pictures of car construction and views of components and workmanship can be viewed here

***Specs are subject to change without notice
*** Specifications are subject to change without notice

Dyno Plot with standard engine, 4 throttle bodies and equal length exhaust
Options
- Headlights for night endurance racing
- Steering wheel mounted paddle shifter
- Double or triple adjustable shocks
- 300 or 400 HP Ford Duratec V-6

Motorsports Southwest, LLC
Austin, TX 78738
ph: 512-261-1462
alt: 512-413-5359
dean