Ford SB 260 289 302 Windsor LowRise Aluminum Intake Manifold [Satin] while using a tailshaft roller

while using a tailshaft roller bearing rather than the factory bushing for superior lubrication and durability

By removing any centrifugal application of the direct clutches

nitrous enhanced

With a thickness of 0

Speedmaster electric water pumps eliminate unnecessary weight and impeller drag experienced at high RPM

Ford SB 260 289 302 Windsor LowRise Aluminum Intake Manifold [Satin] while using a tailshaft rollerThe Speedmaster LowRise Manifolds are our lowest profile manifold and is also the only one that is street legal on pollution controlled vehicles. It is set up to accept a square bore carbs. To remain street legal with a square bore carb, you must use one that is also approved as street legal for your application.