Air Flow Research

In 1979, AFR pioneered CNC porting with their then revolutionary tape fed CNC machine. Air Flow Research quickly established itself as a premiere supplier to the fastest race teams in the country. Names like Bill Jenkins' Grumpies Toy, Bob Glidden's Fords and Chryslers, Warren Johnson, and Frank Iaconio were getting their power from AFR aluminum cylinder heads. AFR's Technological Revolution (1980-1990)