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Category : B- Small Block Dodge Magnum : Cylinder Heads : Iron

HUG 4680SP-BMOD

LA EQ IRON RAM HEADS - STEALTH PORTED

CNC SUPER PREPPED "LA" W/ 2.02 INT VALES & SPRING KIT

$3284.60

 Small block CNC Super prepped heads with custom designed CNC combustion chambers and ports that deliver air flow that is very close to fully ported aluminum heads and covered up stealth work.


This is a PAIR of brand new 318B head castings with new 2.02" one piece stainless intake valves and 1.620" one piece stainless exhaust valves and Hughes CNC Stealth work. Includes our proprietary racing valve job along with blending of the valves into the chamber which increases flow.
This includes our 1129 spring kit installed on the heads.

What's Included:
      
A pair of new, small block cast iron EQ "LA" style intake bolt pattern (62cc chambers)
      One piece stainless valves- 2.02” intake and 1.620” exhaust with 5/16” stems (+.100 longer vlave stems for increased valve spring height) 1.920" Option Available
      Hughes Engines proprietary racing valve job
      Blending of valves into the chamber to increase airflow
      Hughes Engines CNC Super Prep combustion chamber work
  
      Bronze valve guides for longer life
      1129 spring kit (springs, locks, retainers & seals) good for most Hyd roller and flat tappet solid cams.
      Stealth Porting Cover-Up

What’s NOT included: (all available at an extra charge. Call for details)   
            
Milling the heads   

               Pushrod Tunnel clearancing   (available at an extra charge)   
Features:
         Pressed in hardened exhaust seats to insure no cracks.
         
Multi-angle intake valve seats
         Modern port design to enhance air flow.  

         179cc intake and 67cc exhaust runners (original)
         
Highly efficient water jacket to prevent engine hot spots
         
Extra thick deck surface to enable angle milling for compression
         Uses Magnum Style Rockers w/Studs

What you need to know:
    
Adjustable rocker arms must be used with cams having greater than stock lift. We recommend our premium adjustable rocker arm assemblies along with matching pushrods.
    If you need a combination not shown here please call one of our technicians at 309-745-9558



A pair of our Iron Ram cylinder heads with the "LA" intake bolt pattern. These heads are brand new castings with bronze valve guides. All of our assembled EQ (Iron Ram) heads now have bronze guide liners to prevent the common problem of valves sticking in the guides. BEWARE of purchasing these heads from anywhere that does not install the bronze guides! They have received our CNC Super Prep porting work, the guides have been honed and then they are given our proprietary valve job using new one-piece stainless steel valves (2.02" intakes and 1.620" exhaust).
 Our Iron Ram heads feature pressed-in hardened seats and modern port design to enhance airflow.

The photo below shows our CNC Super Prepped chamber (Street/Strip) Chamber with the racing valve job before Stealth Porting.

Stealth Porting: this is porting that is covered up, similar to those "Cheatin Chevys Heads" - and no one's been caught yet!


The photo below shows our deep port match work before Stealth work.

 To view the flow chart for this head click the button below.
 
                                            


When using these heads with a flat tappet cam it will require that the pushrod tunnels be clearanced. We can do this for an additional charge. If you need this done please add it to your cart below in "Related Parts".

This head can be ordered with dual intake bolt patterns ("LA" & Magnum).


Related Parts:

HUG 1129VSK-M Installed Spring Kit

HUG 1120VSK-M Installed Beehive Spring Kit 

LAB AUTOHEAD953 : Clearance Pushrod tunnels for flat tappet cams 


 1550 Rocker Arm Kit  

   FEL 9898PT   

   ARP 144-3604  ARP Head Bolt Kit   

 7183S Stock style head bolt kit 

 1540 JoMar Rocker Arm Stud Girdle Kit 

Home | Phone: 309-745-9558 | Email: information@hughesengines.com