tuning

When it comes to getting more power from late-model gas and diesel vehicles, we put a lot of emphasis on tried-and-true upgrades like exhaust systems, performance headers, cold-air intakes, and […]

Recently you wrote an article that mentioned drilling holes in all four throttle blades on the Holley carb to change the blade position compared to the transfer slot. I have […]

I’m trying to dial in my old Ford friend of 45 years, a 1972 Ford Mustang with a 351 Cleveland with 2-barrel heads. The engine has a Crane hydraulic roller […]

NORWALK, OH – We can’t control the weather. Just ask every bride, golfer or outdoor event planner, ever. In most life situations, temperature and precipitation are the only weather-related things […]

Do your dirt bike and yourself a favor: Keep your bike tuned. It’s going to save you gobs of cash in the long run as you extend engine life, and […]