Update on the 2013 5.7 Hemi engine.! new Edelbrock gen 3 Hemi heads Aurora Illinois 2018

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5/2/2018

I am unveiling my new parts for my 2013 5.7 Hemi engine my new Edelbrock gen 3 Hemi heads for 5.7L & it can work on a 6.4L Hemi engine & More..!

Edelbrock Performer RPM Chrysler Gen III HEMI Cylinder Heads 61159

Brand:Edelbrock
Manufacturer’s Part Number:61159
Part Type:Cylinder Heads
Product Line:Edelbrock Performer RPM Chrysler Gen III HEMI Cylinder Heads
Summit Racing Part Number:EDL-61159

UPC:085347611591
Cylinder Head Style:Assembled
Cylinder Head Material:Aluminum
Intake Port Shape:Square
Intake Valve Diameter (in):2.165 in.
Cylinder Head Finish:Natural
Combustion Chamber Volume (cc):67
CNC-Machined Combustion Chamber:Yes
Intake Runner Volume (cc):202cc
Exhaust Runner Volume (cc):75cc
CNC-Machined Intake Runner:Yes
CNC-Machined Exhaust Runner:No
Combustion Chamber Style:Hemi
Intake Port Location:Standard
Exhaust Port Shape:D-port
Exhaust Port Location:Standard
Intake Valves Included:Yes
Exhaust Valves Included:Yes
Exhaust Valve Diameter (in):1.650 in.
Valve Springs Included:Yes
Maximum Valve Lift (in):0.630 in.
Outside Diameter of Outer Spring (in):1.066 in./1.300 in.
Damper Spring Included:No
Number of Springs Per Valve:Single
Retainers Included:Yes
Retainer Material:Steel
Locks Included:Yes
Lock Style:7 degree
Valve Stem Seals Included:Yes
Valve Stem Seal Style:Positive stop
Rocker Arm Studs Included:No
Rocker Arms Included:No
Rocker Arm Nuts Included:No
Guideplates Included:No
Valve Cover Mounting Style:Perimeter bolt
Accessory Bolt Holes Drilled:Yes
Intake Valve Angle:18.8
Exhaust Valve Angle:16.8
Valve Guides Included:Yes
Valve Guide Material:Manganese bronze
Valve Seats Machined:Yes
Valve Seat Machine Style:3-angle
Valve Seat Material:Ductile iron
Steam Holes Drilled:No
Oiling Style:Through head
Machined for O-Ring:No
Heat Crossover:No
Quantity:Sold individually.
Notes:Can be used on either driver side or passenger side of the block.

From Hot Rod magazines
And from Edelbrock

SEMA is a hotbed for new parts and we’re already starting to see some big-ticket horsepower items drop for 2016. The first we noticed was Edelbrock’s Gen III hemi heads. Previously, Gen III hemi builders were limited to factory castings and only a few expensive, niche manufacturers. Edelbrock’s Performer RPM heads bring a much needed option to the table for an engine architecture in dire need of aftermarket love.

The heads are drilled with bolt patterns to fit 5.7 Eagle, 6.1 and 6.4 intakes and will bolt up to a Hellcat supercharger. Intake flow is a whopping 350cfm and the 2.165-inch intake valves will even clear the smaller bore of the 5.7. The heads have a .75-inch thick deck to keep them rigid under power, and in a recent dyno test, they were worth 25-horsepower over a stock head. Like other Performer RPM heads they have an as-cast port, CNC chamber, and CNC profiled intake and exhaust entries/exits. Complete heads ship with upgraded valvetrain hardware as well.

There’s room to grow,” said Rob Simons, who lead the engineering of the heads. “If you want to port these yourself. They have a little more meat than what the stock head offers.” “They also have a thicker deck, better cooling –– sort of your standard hot rod recipe.”

This being an RPM level head, it’s based on stock-style architecture, such that no valve angles have been changed or ports raised/lowered, but Simons teases that there will be more to come. Could we see a Victor tier of gen III hemi head? Only time will tell –– because Simons wouldn’t spill the beans.