onRails
Setup Creation and Engineering Suite
Two purpose-built tools, one app. Build a race setup from scratch with the Setup Developer, then fine-tune it lap by lap — and even mid-race — with the Setup Engineer. Runs as a transparent overlay on top of your sim. No alt-tabbing. No spreadsheets. No downloading someone else’s setup and hoping for the best. Coming July 2026!
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In the Meantime — Try These Free
The original apps that started it all are now free. Try the core concept yourself.
Virtual Race Car Engineer 2018
You can come up with your own baseline setup but are still slower than most? Don’t know what to do to gain that extra speed to compete for podium spots? The Virtual Race Car Engineer is for you. VRCE fine tunes your existing baseline setup to get the most out of the car… fast. Offering whole-lap and corner-specific advice, VRCE will get the very best out of your setup. In the process, the driver tailors the setup to his individual needs and feel. The end result is a comfortable, reliable, and fast race setup ready to challenge for top positions.
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Setup Developer Tool 2018
So you know nothing about setting up a race car? Want to build your own setups but don’t know where to start or what anything means? The Setup Developer Tool is for you. SDT will walk you through a step by step process of creating and customizing your very own personalized baseline race setup. It does so by asking simple questions about the car type, track type, and behavior of the car on track. Choosing from a menu of possible responses to the questions, the user describes the car and SDT offers valid setup changes for each step in the process, ultimately resulting in a user-created baseline setup personalized to your own needs.
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