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News from racecarbook.com

Merry Christmas & Happy New Year

The end of another racing season north of the equator.  Thanks to all of our fuel injection, methanol, and nitro book customers, my daughter’s ProCalc MFI jetting calculator customers, our ProTune MFI tuning customers, and special thanks to Mike & Tori at Alky Digger, Nashville, TN, USA for all of their support.  They are a […]

Kingdon Drags, Lodi, Ca Sept 6-8, 2019

Drag racing at Kingdon Airport: http://kingdondrags.com/ , Fri. through Sun. Sept. 6-8. For tuning air density tuning info: https://airdensityonline.com/track-results/Kingdon_Drags/ For historic air density tuning info: https://airdensityonline.com/track-history/Kingdon_Drags/2019-08-30/ ————— Drag racing at Kingdon Airport throughout 2018; although we did not attend this great racing due to our move. ————— Kingdon Drags, Lodi, Ca Sept 8-10, 2017 We […]

Team Boddie @ Sacramento Raceway Aug. 9 & 10, 2019 event announcement

Team Boddie promod drag racing; again at Sacramento Raceway. on Friday, August 9 during Tune & Test and on Saturday, August 10, 2019. Air Density / Density Altitude / Grains of Water for racing engine tuning from ADO Air density, track MAP LOCATION: https://airdensityonline.com/track-results/Sacramento_Raceway/ Air Density METRIC units, MAP LOCATION: https://airdensityonline.com/track-results-metric/Sacramento_Raceway/ Air density FORECAST: https://airdensityonline.com/track-forecast/Sacramento_Raceway/ […]

Recent articles

Recently Bob and Jennifer contributed content for an online publication. The amount of information they needed was minimal but Bob and Jennifer decided to expand on the content and provide it for anyone who might benefit. Key elements to engine tuning Optimum Air/Fuel Ratio in drag racing Is Ignition Timing the First Thing to Dial […]

Indy 500 Free Hourly Air Density Tuning Data: testing, qualifying, raceday

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 […]

NHRA Nostalgia Drag Racing March Meet Bakersfield

Read those drag racing spark plugs for good air density tuning at the http://aaafamosoraceway.com/; Mar 7-10, 2019. Check https://airdensityonline.com/track-results/Bakersfield_Speedway/ for current air density, density altitude, water grains, temperature, humidity, uncorrected barometer, wind speed, wind direction, dew point, saturation pressure, vapor pressure in imperial or metric units. Check https://airdensityonline.com/track-history/Bakersfield_Speedway/ for yesterday’s record already determined in air density units. […]