Chevrolet LS3 L76 L92 LS2 255cc 64cc Pair (2) Bare Aluminum Cylinder Heads

Description

Hello, This auction is for a Pair (2) of Bare LS3 Aluminum Cylinder Heads. These are our own castings that we CNC machine in house which is why we have zero issues with our heads. The heads have all bolt holes for stock brackets already drilled for ease and you don't have to run any special brackets for your accessories. Specs are as Follows:
Part Type:
Cylinder Heads
Cylinder Head Style:
Bare
Cylinder Head Material:
Aluminum
Cylinder Head Finish:
Natural
Combustion Chamber Volume (cc):
64 cc
CNC-Machined Combustion Chamber:
No
Intake Runner Volume (cc):
255 cc
CNC-Machined Intake Runner:
No
CNC-Machined Exhaust Runner:
No
Intake Port Shape:
Rectangle
Intake Port Location:
Standard
Exhaust Port Shape:
Oval
Exhaust Port Location:
Standard
Comp. Valve Job:
Seat Pressures:
Seat Pressure W/O Inner Spring:
Yes
0
0
Intake Valves Included:
No
Intake Valve Diameter (in):
2.165 in.
Exhaust Valves Included:
No
Exhaust Valve Diameter (in):
1.600 in.
Valve Springs Included:
No
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
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:
45 deg.
Exhaust Valve Angle:
45 deg.
Valve Guides Included:
Yes
Valve Guide Material:
Bronze
Valve Seats Machined:
Yes
Valve Seat Machine Style:
3-angle
Valve Seat Material:
Ductile iron
Oiling Style:
Through pushrod
Machined for O-Ring:
No
Heat Crossover:
No
Quantity:
Sold in Sets of Two
MANUFACTURE FLOW  #  @28 in
Lift                          Intake                   Exhaust
.100                        71.5                        59.1
.200                        158.7                     123.2
.300                        229.8                     174.1
.400                        290.6                     218.4
.500                        327.3                     240.4
.600                        359.5                     252.5
.700                        377.4                     260.6
If you have any questions or want to know information on the heads please feel free to contact me via the ebay messenger app. Thanks for looking!!