Dodge MOPAR Plymouth 340 360 Magnum Air Gap Dual Plane Aluminum Intake Manifold for Sale

Price: $270

This item has been shown 16172 times.

ARC PC5026

Small Block MoparDual PlaneAluminum Intake

1500-6500 RPM

Special Purchase!!

For sale is a newaluminum dual plane intake for small block 340/360 Mopar engines. Dual bolt pattern, fits '67-'03 including the newer 318/5.2L and 360/5.9LMagnum heads. Will also fit 273 and earlier 318 engines that have 4 barrel heads (heads on early 2 barrels have smaller port size).

180° high rise design, big power overa wideRPM range. For use with square bore style carbs.No provision for exhaust heated choke or exhaust crossover and not EGR equipped. Later model A/C compressors will not clear thermostat housing.

This intake has the open air area underthe carb pad to help keep fuel mixture cool and improve power.Ideal for everyday to high performance streetapplications, will produce power in the lower RPM range andnot kill your bottom end like a single plane would.Big savings when you don't need to pay for the name!

These intakes are produced from steel moldsto reducecore shift, have all the major features you would expect on the expensive ones such as an extrarear water passage, nitrous/injector bosses, and the best part - the price!

Crosswind 55026

Manifold Specifications: Part
Number RPM
Range Intake Port
Dimensions Manifold
Height 5026 1500 - 6500 2.16" x 1.08" 5.50"




  • Dual pattern, works on early and the newer Magnum heads
  • 180° dual plane high rise design for outstanding power from 1500 to 6500 RPM
  • Open air gap under plenum for cooler fuel charge
  • Cast-in bosses on intake runners, can be drilled and tapped for use with nitrous or fuel injection
  • Square bore carb bolt pattern for the Holley 4150/4160 style carburetor
  • Ideal port position - allows custom porting for maximum power
  • Has extrawater port at rear of intake
  • Accepts standard length bolts
  • Note: Usesearly 2.48" diameter thermostat & housing

Polished version also available in our store!



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