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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Includes fuel rails
Valve has 1/8"NPT inlet and outlet and is rated at 2
Self-Dimming - Can dim the display automatically when the taillight is turned on
High Peak RPM Recall Function Avail
Holley EFI 4150 Intake Manifold - BBC - Rectangle Port BR4000 Includes fuel railsHolley EFI is excited to launch four new multi point fuel injection intake manifolds for the big block Chevy. These new intakes are available to fit oval or rectangular port heads, and 4150 or 4500 style throttle bodies. These Intakes are ideal for converting your big block high performance or racing engine from carburetion to fuel injection. These intake manifolds were computer designed and dyno proven to produce more horse power and torque than