Custom Race Engine design and manufacturing
Custom engine design and manufacturing is our main focus at Elmer Racing. Our history is in extreme performance parts, as in our full billet 3 time world champion #Thor racing engine, with the highest power-to-mass ratio of any OEM circuit racing engine ever! We also provide design and manufacturing support to other businesses for both racing and non-racing, series production and prototype/test engines.
Billet design and manufacturing
Billet Elmer Racing merge collectors
Our 304/304L stainless steel merge collectors are the most cost effective and durable options for turbo exhaust manifold manufacturing. So good in fact that they are also being used by customers on naturally aspirated engines! With over 250+ different designs available, we have most of your needs covered. Custom designs can be done also. Check our online RaceShop for some available examples!
Custom Billet components
We regularly help design and manufacture custom, complex shaped components for our customers. Intake manifolds with integrated bellmouths, flanges with built-in transitions, barrel throttle bodies, industrial components, and much more! We're setup to be able to provide these services for a wide range of materials, hardened tool steel, magnesium, aluminum, stainless steel, we even machine wood and plastics for special orders.
Check out our online RaceShop, for some ideas of the kind of custom products we can make!
Time for a er8 update! Lots of new tools and race car development capability for us, some good news, and some not so good news.
How do you build a car with twice the power of a modern F1 car, lighter weight, and with much more downforce than even the Group C le-mans ground effect monsters? Lets take a look at the ElmerRacing er8!
Do you want to show off your mad C and C++ skills in a heterogeneous embedded environment, running ARM cortex-M microcontrollers?
We're looking for you to continue development on our XEMS generic control electronics! With a focus on functions for high performance racing engines.