B-Series Turbo Manifold
Aftermarket B-Series Intake Manifold’s improve airflow and increase horsepower by as much as 8% to 25% depending on build or your modified aftermarket intake over stock manifolds on stock engines and even more on modified or turbocharged engines. There are a number of intake manifolds that significantly increase horsepower in ranges of 2700-9200 RPM’S the [...]