Unlocking 700+ Horsepower: Rob Dahm's Two-Rotor Engine Optimization
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- By Dushyant
- (@dishs)
Rob Dahm, the man on a mission to unlock the full potential of his two-rotor engine, ventures into the night for a high-stakes test. With the goal of surpassing 700 horsepower, he pushes the turbo to its limits, hitting peak power at a thrilling 7,000 RPM. Rob delves into the intricate details of engine components like rotors, housings, and Apex seals, emphasizing the importance of upgrades for stability and performance. From bolt stud kits to solid dowels, every element is meticulously chosen to ensure maximum power output.
Fuel system precision is paramount in Rob's quest for power, with specific fuel injectors and premix ratios playing a crucial role. He sheds light on the significance of a robust wiring setup to support the fuel pump, highlighting the intricate balance required for optimal performance. The team's choice of a Garrett G4900 turbo proves to be a game-changer, setting the stage for a series of intense tests to determine the most efficient setup.
Through rigorous testing and meticulous adjustments, Rob and his team experiment with different intake manifolds, aiming to fine-tune their setup for peak performance. Their dedication pays off as they hit an impressive 708 horsepower, showcasing the impact of quality components on engine efficiency. The new manifold emerges as a star player, demonstrating its prowess in maximizing power output and setting a new standard for performance optimization in the world of rotary engines.
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Image copyright Youtube
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Viewers appreciate Rob Dahm's detailed explanations on engines, CNCing, wiring, and suspension setups
Excitement over Rob Dahm's uploads, with viewers eagerly awaiting notifications
Interest in seeing Rob Dahm's 12 rotor and Pikes Peak projects
Appreciation for Rob Dahm sharing tuning knowledge and explaining fuel/air movement through the engine
Suggestions for Rob Dahm to work on a one rotor engine and an FB RX7
Discussions on tuning, timing, and fuel efficiency for rotary engines
Requests for videos on clutch, gearbox, driveshaft, diff, and axles to accompany the engine modifications
Curiosity about combining different rotary engines or implementing direct injection in a rotary
Questions about engine components such as compression O-rings and clearance and balancing of rotors
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