New lap records and race wins were handed over to Honda powered cars as Super Lap Battle came to Circuit of the Americas.

Both of these K-series present pros and cons for their respective purposes. Which will work best for you?

Acura RSX owner is hesitant to change to a smaller exhaust system, but he only loses 1 horsepower.

An almost 10,000 RPM redline and 45 PSI of boost shoots this JDM K20A-powered RSX down the 1/4 mile.

Phoenix Yellow JDM wonder picks up wheels left and right through Ebisu Circuit’s aggressive, hilly terrain.

Volk, Voltex and FEEL’S are just some of the JDM brand names you will find on this ultra-clean DC5 RSX Type S.

Acura RSX could end up with more than 1,700 horsepower from four turbochargers and sixteen cylinders.