Aftermarket giant Holley is shutting down the iconic Hilborn brand, the legendary performance parts company that pioneered mechanical fuel injection almost 80 years ago. The news was first reported by ...

True, the racing clan in this country have long ago discovered the benefits of the Hill born fuel injection system, as applied to strictly racing machinery. But how about the average, stock, ...

Why early Hilborn injection ran rough. A breakdown of why early mechanical fuel injection systems were hard to tune. #Hilborn #FuelInjection #Engine Trump gives update on $5,000 check promise in new ...

Cutaway of Chev engine showing fuel injection components. Air meter, right, picks up vacuum signals in venturi and transmits them to diaphragms in fuel meter on right. With all the noise currently ...