REspeed Blog

This is where we share our knowledge / experience and to let you see the work we do.

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Rotary Engine REbuilds | details for a solid build

The Rotary engine continues to be a solid performer when built properly. Assembling the motor is only one key factor of a good build. The details necessary involve more than just the individual ...
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Mazda Rotary Engine REbuilds | Outside the rotor chambers

The primary concerns regarding the Rx8 that contribute to engine failures and their underlying causes: Ignition, grounds, oil injection, front under-tray and driving it the way it was meant to be ...
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Rotary Engine Builds | Getting it right

Rotary Engine Builds | If you haven't had the pleasure of going to High Plains Raceway or Pueblo Motorsports Park for a track day with your daily sports car, you are missing out. What is realistic ...
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13B rotary engine rebuild | details matter

Oil pumps and putting it all back together | Rotary Engine Shop Colorado After we have sanded and measured all the side seals, installed them with the springs, corner seals and made sure the apex ...
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Porting & Assembling the 6 port 13B | Flow & power

Exploring the realm of social media platforms, one can easily spot discussions and articles on achieving substantial power gains with the 13B rotary engine. Easy, right? Not so fast. Every online ...
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How to make 700 hp w/ 13B | Turbo Upgrades

Building Horsepower in Colorado, serious turbo power takes a proven plan with solid components.
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Turbosource Engineering | Power for Colorado Altitude

Turbo Upgrades | Utilizing turbocharging is an excellent method to unlock the full potential of the rotary engine. With the FC turbo 2 and the FD TT as the platform, what separates the men from the ...
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Rotary engine porting | Bigger does not = better - Why it matters

The rotary engine has changed the porting over the years, improving performance and reducing emissions. Intake porting: This is where a lot of gains can be made, on the other side, also a lot of ...
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Rotary Engine REbuild / refresh 12A vintage racecar

Rotary Engine Shop in Colorado | We have customers that still run the 12A engine in their vintage race cars. Why? Because these smaller motors are tough. Do the right maintenance, use the proper ...
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Ultrasonic Clean | Rotary Engine Shop in Colorado

Clean engines are better engines. Using the Ultrasonic cleaner to remove all the carbon / grease from the engine and external components is critical for engine performance / longevity
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