As the grandfather of aftermarket 5.0 intake manifolds (we consider Ford Racing Performance Parts' GT-40 a factory performance part), Edelbrock's Performer 5.0 stayed in tune with the market and ...
Horse Sense:The more we test the GT-40 intake manifold, the more impressed we are. It's well over 15 years old and it's still being compared to the most contemporary hot-rod intakes. Not many cams, ...