How much HP can a 4BT make?
How much HP can a 4BT make? In our experience, the 4BT’s stock rotating assembly—which was only subjected to 105 hp in factory form—can handle up to 400 horsepower and 800 lb-ft of torque without breaking a sweat. What cars did the 4BT come in? 4BT History The 4BT—which stands Read more…