41 owners, 0 comments
If you find that your throttle body is the bottleneck in your intake tract, you may look into replace your stock throttle body with a larger one such as the 65mm throttle body. It is significantly larger than the stock one, and will allow more air to flow into the manifolds.
211 owners, 0 comments
Replace your stock throttle body with the 60mm throttle body designed for the SVT Contour and you will gain a better throttle response, as well as increased airflow when coupled with the SVT upper intake manifold. Having SVT throttle body and SVT upper intake manifold is recommended.