Event: Indianapolis 500 practice: May 14-17, 2019 Indianapolis 500 qualifying: Sat May 18, Sun May 19 Indianapolis 500 practice: Mon May 20 Indy 500 Miller Lite Carb Day: Fri May 24 Indy 500 Firestone Legends Day: Sat May 25 103rd running of the Indianapolis 500 high speed circle race: Sun May 26 links: current imperial […]
Getting Day Old and Past Air Density Data for Tuning After numerous requests, historic air density data was added to the track listed in airdensityonline.com. Now race tuners can retrieve past air density data for race tracks and courses all over the world. Here is an example of one of 23 racing facilities listed for […]
test & tune Mon 12 to 4 12-31-18 racing Tue all day 1-1-19 event air density / density altitude / grains / map: https://airdensityonline.com/track-results/Sacramento_Raceway event air density forecast: https://airdensityonline.com/track-forecast/Sacramento_Raceway/ event info: http://sacramentoraceway.com/ air density of other US tracks: https://airdensityonline.com/us-track-list/ air density for International tacks world wide: https://airdensityonline.com/tracks-worldwide/
Merry Christmas & Happy New Year to all of our friends around the world. We are expanding our reach through airdensityonline.com with air density tuning info to many new motorsports tracks and courses around the world, especially south of the equator. new location: PO Box 461, Rancho Cordova, Ca 95741-0461 new phone: (916) 400 3953
As of 10/1/2018, we have a new mailing address and phone number Szabo Publishing racecarbook.com Bob Szabo PO Box 461 Rancho Cordova, Ca 95741-0461 (916) 400-3953
Rons Fuel Injection provided MFI throttle body flow data so that we could analyze the power potential of these low cost, simple fuel injection systems. Racing engine sizes and horsepower potentials were determined at these flow cfm numbers for 100% air density, and are included. Rons FI MFI Toilets 3-3/4″ = 1240cfm: can feed 595 […]
Due to popular demand, we can now provide our ProCalc fuel injection jetting calculator already set up to run your fuel injection combination. This special service includes an extensive evaluation of your fuel injection setup and a custom fuel injection manual all about your engine. We have already done different fuel injection configurations, fuels, and […]
Happy Holidays from all of us at RaceCarBook.com! We hope you’re 2017 was great with even greater things to come in the new year.
Check out our latest fuel injection article in “Engine Builder Magazine”. .
We are working on a new tuning package for our fuel injection jetting calculator, ProCalc. We can set up ProCalc specific to your combination. If you have a flow bench test, dynamometer setup, or prior runs, we can transfer that to ProCalc. We are matching brake specific fuel consumption, air to fuel ratio, and other […]