12629063 LS3 head NEW
09-18-2017, 09:58 AM
#1
12629063 LS3 head NEW Category: Accessories
Price: $440
Location (State): Can-ON
Item Condition: Brand New
Shipping Information: Item Can be Shipped
Engine: LS2/LS3/LS7/L92/LS9
LS Engine?: Fits LS Engine
Ordered in error ...paid over 520.00
will sell for 440.00 FIRM shipped lower 48 or Canada
PM ME IF INTERESTED
Brand: Chevrolet Performance
Manufacturer's Part Number: 12629063
Part Type: Cylinder Heads
Product Line: Chevrolet Performance LS3 Cylinder Heads
Summit Racing Part Number: NAL-12629063
Cylinder Head Style: Assembled
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 68.4
CNC-Machined Combustion Chamber: No
Intake Runner Volume (cc): 260cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Shape: Rectangular
Intake Port Location: Standard
Exhaust Port Shape: D-port
Exhaust Port Location: Standard
Spark Plug Style: Angle
Intake Valves Included: Yes
Intake Valve Diameter (in): 2.165 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.590 in.
Valve Springs Included: Yes
Maximum Valve Lift (in): 0.570 in.
Outside Diameter of Outer Spring (in): 1.290 in.
Damper Spring Included: No
Number of Springs Per Valve: Single
Retainers Included: Yes
Retainer Material: Steel
Locks Included: Yes
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: Centerbolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 15
Exhaust Valve Angle: 15
Valve Guides Included: Yes
Valve Guide Material: Powdered metal
Valve Seats Machined: Yes
Valve Seat Material: Steel
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Quantity: Sold individually.
Notes: These cylinder heads can only be used on 4 bolt LS-based engines with a 4.000 in. bore or larger.
Last edited by trojjan; 09-18-2017 at 10:07 AM. Reason: add
