Assuming a properly tuned engine, there are three factors that contribute to poor streetability: long cam duration, high compression ratios, and excessive cruise rpm. Since cam selection is largely ...

Effective in-vehicle torque converter stall speed is defined as the rpm the engine can reach with the brakes locked and the transmission in gear before the drive wheels turn. Converter stall speed ...

We feature a lot of engine builds in Modified Mustangs & Fords and they invariably find themselves resting between the fender aprons of this or that Ford hot rod, destined to offer improved ...