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News from racecarbook.com

Circle Racing Stockton, Ca. post July 7th update

We attended the July 7th race with about 30 winged FI sprint cars and several other carburetor fed racers and late models all competing in front of a couple thousand spectators; thanks to Dani Noceti and staff for a great evening; many couples and families with children all enjoying the competition; very safe and clean […]

High HP from Rons MFI Throttle Bodies

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 […]

Greg Means Racing wins Nost Elim drags

Congradulations to the Greg Means racing team for winning the Nostalgia Eliminator I drag racing class at the Sacramento Funny Car fever race. Greg’s setup lasted to a final round win. Not too long ago, Greg took his team to a high altitude drag race track, adjusted for the altitude, and ran his number right […]

Fuel Injection Evolution

Mechanical fuel injection is holding its own against EFI and racing carbs in racing. It is simple, lower cost in many applications, and good for fuel pressure increases for more response & power. One recent application tested racing carbs, EFI, and mechanical fuel injection all on the same racing engine. Another recent application tested mechanical […]

New ProTuning Package coming 2017

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 […]