AFR - Airflow Research 1501 Fully Assembled 210 cc Enforcer Cylinder Head for GM LS1
033-1501
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GM Gen III/IV LS
AFR 1501 Fully Assembled 210 cc Enforcer Cylinder Head for GM LS 1 Features:
- Designed for OEM Engines Operating Below 6,300 rpm
- As-Cast Intake Runners, Exhaust Runners, and Combustion Chambers
- Intake Port Dimension: 3.190 in. H x 1.015 in. W x 5/16 in. Top and 3/8 in. Bottom Radius
- Intake Port Location: Stock Cathedral Port
- Exhaust Port Volume: 82cc
- Exhaust Port Dimension: 1.400 in. H x 1.660 in. W
- Exhaust Port Location: Stock
- Does not have Provisions for 1997-1998 Perimeter Valve Covers
- Valve Spring Pocket Diameter: 1.500 in. O.D. Do not Increase Diameter or Depth
- Deck Thickness: .425 in
- Minimum Bore Diameter: 3.900 in.
- Reduce Combustion Chamber Size 1 cc by Flat-Milling .006 in. from Deck Surface, Maximum Mill .048 in. to achieve 56 cc.
- Spark Plug Dimensions: 14 mm x .708 in. (18 mm) Such as NGK 739-TR55
Emissions: This product is not legal for sale or use on emission-controlled vehicles, and is intended for dedicated race vehicles only
Specifications:
Can I use stock push rods
Will they fit a 2001 ls1? I already have Harland Sharp rocker arms
I assume a standard cathedral style rocker will work on these
Will these work on a 6.0 ls
Will they work on a 5.3 ls engine
Will these heads fit 2007 Chevy suburban 5.3 ls motor
Will they work on the 5.3 or is the bore too small
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Electrical Cords
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