Redhorse 832-06-2 Bulkhead Fitting,
Sale!$34.16Current price is: $34.16. Original price was: $68.31.
Product Description
Trick Flow GenX?? 220 cylinder heads for GM 5.7L LS1 engines are the best value in GM LS performance. These cathedral port heads incorporate features of Trick Flow??s fully CNC-ported LS heads such as 13.5? valve angles, decreased valve shrouding, increased mid-lift airflow, relocated spark plugs, CNC-profiled combustion chambers with port-to-valve seat blending (bowl blending), improved rocker arm/ valve cover clearance, and rigid casting design in a more affordable ??Fast As Cast? version that flows nearly as much air as Trick Flow??s competition ported heads. The special Fast As Cast?? runner design duplicates the port shape and profile of fully CNC-ported runners, resulting in near-CNC-ported performance for the same price as regular cast cylinder heads.
Trick Flow GenX 220 cylinder heads are emissions-legal under CARB E.O. #D-747 for 1997-present GM vehicles with 5.7L and 6.0L engines. They are available fully assembled or as bare castings. Sold individually.
Features
Cylinder Head Style:
Assembled
Cylinder Head Material:
Cast aluminum
Cylinder Head Finish:
Natural
CNC-Machined Combustion Chamber:
Yes
Combustion Chamber Volume (cc):
64cc
Combustion Chamber Style:
Heart
CNC-Machined Intake Runner:
No
Intake Runner Volume (cc):
220cc
Intake Port Shape:
Cathedral
Intake Port Location:
Standard
Intake Valve Angle:
13.5 degree
CNC-Machined Exhaust Runner:
No
Exhaust Runner Volume (cc):
80cc
Exhaust Port Shape:
Oval
Exhaust Port Location:
Standard
Exhaust Valve Angle:
13.5 degree
Intake Valves Included:
Yes
Intake Valve Diameter (in.):
2.040 in.
Exhaust Valves Included:
Yes
Exhaust Valve Diameter (in.):
1.570 in.
Valve Type:
Stainless
Maximum Valve Lift (in.):
0.600 in.
Valve Springs Included:
Yes
Valve Spring Type:
Dual
Outside Diameter of Outer Spring (in.):
1.300 in.
Valve Guides Included:
Yes
Valve Guide Material:
Bronze
Valve Seats Machined:
Yes
Valve Seat Material:
Ductile iron
Valve Seat Machine Style:
3-angle
Retainers Included:
Yes
Retainer Material:
Titanium
Valve Stem Seals Included:
Yes
Valve Stem Seal Style:
Viton Positive Seals
Locks Included:
Yes
Lock Style:
7 degree
Camshaft Style:
Hydraulic Roller
Spark Plug Style:
Angled
Guideplates Included:
No
Rocker Arm Studs Size:
N/A
Rocker Arm Studs Included:
No
Rocker Arm Nut Thread Size:
N/A
Accessory Bolt Holes Drilled:
Yes
Valve Cover Mounting Style:
Centerbolt
Heat Crossover:
No
Steam Holes Drilled:
No
Oiling Style:
Through head
Machined for O-Ring:
No
Quantity:
Sold individually.
Notes:
14mm Spark Plug, .750 Reach, 5/8 Hex
Make:
Chevrolet
Engine Family:
Chevy small block Gen III/IV (LS-based engines)
Engine Sizes:
5.7L/350
Years:
1997-2004