Engine dyno software. Anything good on the Internet?

toolmanmike said

Nothing good for free that I have tried. I have a old Dyno 2000 program that works ok but won't work on Windows 7. tmm

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I love my genuine Dyno2000 but i have the same problem it just wont work cant even install it running windows 8 and 8.1 ,the compcrap program does not impress me the least.