weather calculations for racing engine tuning
Jet your car from anywhere with an internet connection. Have a smartphone? You now have a portable jetting calculator.
Real-time density altitude from current weather data at various tracks including: NHRA & IHRA dragstrips, road courses, dirt ovals.
Get your MFI fuel system setup programmed into ProCalc. Even get your dyno data added. You get 1 year of access to ProCalc too!
Thanks for visiting our site. We provide real-time, historical, and forecast weather data for racing engine tuning. We also provide engine tuning tools for mechancial fuel injected racing engines. We are constantly adding tracks to the site. If you'd like to see your track added to the list, send it over. Learn more about this site and it's creators or read some of the articles we've written.
July 1, 2021
Recently added tracks include:
- Shasta Speedway - Anderson, CA
- Luskville Dragway - Luskville, QC, Canada
- Motopark Raceway - Virtasalmi, Finland
- Finnish Hot Rod Association - Helsinki, Finland
- IMI Motorsports Complex - Erie, CO
- SBR Motorsports Park - Peyton, CO
- Kalamazoo Speedway - Kalamazoo, MI
- Gas City Speedway - Gas City, IN
- Old No. 1 Speedway - Harrisburg, AR
- US 24 Speedway - Logansport, IN
June 1, 2021
It's so nice to be getting out and around almost like the pandemic never happened! And with the warm weather, we're excited for some racing. We've added more tracks to the site. If you're track isn't listed, let us know and we'll add it.
- Onowa Dragway - Onowa, IA
- Old 71 Speedway - Butler, MO
- Randolph County Raceway - Moberly, MO
- Central Missouri Speedway - Warrensburg, MO
- Dacotah Speedway - Mandan, ND
- Norman County Raceway - ADA, MN
- Devil's Lake Speedway - Crary, ND
- Greenbush Race Park - Greenbush, MN
- Millstream Speedway - Findlay, OH
May 27, 2021
Check out our newest article over at RacingJunk.com:
We discuss common trial-and-error tuning methods and what's going on under the hood.
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