Edelbrock part # 7186 Performer RPM 383 intake manifold is designed for 361-383-400 c.i.d. Chryslers. The dual-plane design results in excellent low-end torque and high rpm power. High flow runner design will handle the popular stroker combinations. For high-performance street/strip applications. Will not fit 1962-64 Max Wedge heads.
Center Maximum Height 5.350 in
CNC Ported No
Front Maximum Height 4.900 in
Rear Maximum Height 5.800 in
Single Or Dual Plane Type Dual Plane
Recommended intake gasket: Edelbrock # 7225
Manifold height.: A-4.90", B-5.80"
Carb pad height: 5.35"
Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use # 1481 or # 1843 throttle/transmission lever kit.
Port exit dimensions: 1.13" x 2.13"
Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS.
Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.