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Garaeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight Plug

SAME DAY SHIPPING! Order within the next 12 hours 14 minutes and receive same day shipping

Specs
Material Type:
Iron
Sold in Quantity:
Each
Finish:
Natural
Port Style:
Square Port
MFG. Part #:
12326
Intake Runners:
228 cc
Exhaust Runners:
82cc
Combustion Chamber:
69cc
Cylinder Head Style:
Bare
Spark Plug Style:
Straight
Intake Valve Diameter:
2.055
Exhaust Valve Diameter:
1.600
Garaeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight PlugGaraeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight PlugGaraeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight PlugGaraeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight Plug
Garaeg Sale - RHS 12326 Pro Elite 23 Degree CNC Ported Iron Bare Cylinder Head, Straight Plug

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What's in the Box

The RHS Pro Elite series of CNC-ported cylinder heads is designed for absolute maximum engine performance. Utilizing innovative design features, modern engineering methods & precision CNC machining, Pro Elite Cylinder Heads are second-to-none. Features a 69cc combustion chamber, available bare.

  • Innovative cast iron design w/ race-inspired features
  • Delivers maximum airflow for remarkable performance gains
  • Extreme performance & race applications

Bare Heads Feature:  

  • Fully CNC ported
  • 23 degree valve angle
  • Clean Cast Technology for smoother, less restricted air flow
  • Machined for screw-in studs
  • Improved water jacket design for cooler operation
  • Premium bronze valve guides
  • Mulit-angle Serdi valve job
  • Straight or angled plug

RHS Cylinder Head Standard Features (Link)

Bare Head Specs:          590-12326 Complete Specs (PDF)

 

Clearance!!

 

NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS    

 

Item Details

Clearance!!

You may also be interested in:

Assembled - Straight Plug
SKU-5901236
                        

The RHS Pro Elite series of CNC-ported cylinder heads is designed for absolute maximum engine performance. Utilizing innovative design features, modern engineering methods & precision CNC machining, Pro Elite Cylinder Heads are second-to-none. Features a 69cc combustion chamber available bare or fully assembled.

  • Innovative cast iron design w/ race-inspired features
  • Delivers maximum airflow for remarkable performance gains
  • Extreme performance & race applications
Assembled Heads Feature:
  • 5/16" flat guide plates
  • 2.055" stainless intake valves, +.100"
  • 1.600" stainless exhaust valves, +.100"
  • Premium 11/32" heat treated steel 7° valve locks
  • 7/16" rocker arm studs
  • 1.550" O.D. roller cam valve springs
  • Lightweight steel retainers

RHS Cylinder Head Standard Features (Link)

Garage Sale - Stainless Steel Small Block Chevy RHS Vortec Headers
SKU-9300013
                        

Made of durable stainless steel, these tight-fit headers feature a heavy duty 3/8" flange. Includes gaskets and reducers. 1-5/8" primary tubes and 2-1/2" collector. RHS Vortec S/B Chevy.

WARNING:

THESE HEADERS HAVE A DESIGN FLAW THAT LOCATES THE PRIMARY TUBES TOO CLOSE
TO THE SPARK PLUGS ON *MOST* HEADS.  THESE WERE TESTED ON SEVERAL HEADS
WE STOCK, AND WERE FOUND TO ONLY FIT THE RHS 59012410 HEAD.  THESE
HEADERS MAY ALSO REQUIRE THE ELONGATION OF THE BOLT HOLES IN THE HEADER
FLANGES FOR PROPER FITMENT, AND THE FLANGES MAY NEED TO BE SURFACED AS
SOME FLANGES IN THIS HEADER SHIPMENT WERE NOT FLAT WHICH MAY CAUSE
EXHAUST LEAKS. LASTLY, THESE HEADERS CONTAIN REDUCERS, FLANGE AND COLLECTOR
GASKETS, BUT DO NOT INCLUDE HARDWARE.

 

 NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS