The concrete apron flowing from the doors of Jon Kaase's shop sparkles in the stupefying Georgia sunlight. A million bright bits of aluminum are a sure sign that race season is in full swing. On the ...
Hemi versus wedge. Which makes more horsepower? It's an age-old question that's difficult to answer because real-world uses for both cylinder-head architectures make direct comparisons nearly ...
A modified 1969 Ford Mustang Boss 429 sold for nearly $200,000 at auction. The car features a Kaase 598 engine with 1,062 horsepower, not the original NASCAR motor. Authentic, numbers-matching ...