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Photo of Cyl Head, AFR Eliminator Race, LT1, 210/80cc, 65cc Chamber, Angle Plug
Illustrative Only

Air Flow Research

Cyl Head, AFR Eliminator Race, LT1, 210/80cc, 65cc Chamber, Angle Plug

Part# : CH32969
Mfg#: 1057
Sold As: Pair
Ship Size: Oversize 3
$2,202.99
List Price: $2,423.95
You Save $220.96

Color Variation

Due to variations in monitor settings, some colors on this page may appear slightly different from GM originals. In addition, due to color differences in the original GM dye lots, interior product colors may vary slightly.

Fits 1961–1981 LeMans View fitment for 57 models
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Fully Assembled or Bare Heads

100% CNC ported intake, exhaust & chambers

Air Flow Research Eliminator "Race Ready" and "Competition" heads are composed of A356 aluminum castings that utilize premium grade components throughout, making the heads ideal for aggressive street/strip builds and race applications. The intake, exhaust and chambers are 100% CNC ported for better flow and performance including a 3/4" thick head deck. Multiple runner volumes and combustion chambers available for your preferred application. The exceptional flow characteristics, 23 degree valve angle, and standard valve spacing make these the perfect cylinder heads to use with conventional rocker arms. The perimeter bolt valve covers are standard, the exhaust port is race ported and is raised .250 over stock. Available for either standard or spread port exhausts with a choice of being fully assembled, as well as bare (without parts).

Notes

  • AFR strongly recommends using 7/16" rocker studs on SBC heads with todays fast cam rates and RPM capabilities.
  • SBC heads with 1.625" O.D springs will require some springs to be removed for access to some head bolts during installation.
  • SBC heads are designed for 5/16" .120" thick-wall pushrods, larger pushrods will not fit without clearancing.
  • AFR SBC 227cc heads have a "60/40" stud and valve location, shaft mount rockers are highly recommended, if Drag Racing you can run a .050" offset intake stud mount rocker with the AFR supplied guide plate, but the roller tip of the stud mount rocker will not be perfectly centered or sit squarely causing increased side loading and wear.
  • AFR LT1 heads are machined for both center and perimeter bolt valve covers, valve cover bolts must be shortened to 3/16”. These heads are not compatible with self-aligning rocker arms.
  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.
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This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1984–1987 Buick Grand National 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1976–1987 Buick Regal 1978–1987: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1963–1976 Buick Riviera 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1961–1972 Buick Skylark 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1983–1987 Buick T-Type 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1938–1993 Cadillac 60 Special 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
2013–2019 Cadillac ATS  
1965–1976 Cadillac Calais 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
2003–2019 Cadillac CTS  
1959–2005 Cadillac DeVille 1959–1996: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1953–2002 Cadillac Eldorado 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1999–2000 Cadillac Escalade  
2002–2023 Cadillac Escalade  
2002–2013 Cadillac Escalade EXT  
1965–1996 Cadillac Fleetwood 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1951 Cadillac Series 60 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1951 Cadillac Series 61 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1937–1976 Cadillac Series 62 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1951 Cadillac Series 63 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1937–1938 Cadillac Series 65 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1942 Cadillac Series 67 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1937 Cadillac Series 70 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1940 Cadillac Series 72 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1936–1942 Cadillac Series 75 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1946–1964 Cadillac Series 75 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1976–2004 Cadillac Seville 1976–1996: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
2005–2011 Cadillac STS  
2004–2009 Cadillac XLR  
1947–1955 Chevrolet Advance Design  
1960–1987 Chevrolet C10  
1960–1987 Chevrolet C20  
1960–1987 Chevrolet C30  
1964–1977 Chevrolet Chevelle 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1960–1969 Chevrolet Corvair  
1961–1965 Chevrolet Corvair 95 FC  
1959–1960 Chevrolet El Camino  
1964–1987 Chevrolet El Camino 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1960–1987 Chevrolet K10  
1960–1987 Chevrolet K20  
1977–1987 Chevrolet K30  
1978–1983 Chevrolet Malibu 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1995–2007 Chevrolet Monte Carlo  
1960–1991 Chevrolet Suburban  
1955–1959 Chevrolet Task Force  
1955–1959 GMC Blue Chip  
1960–1987 GMC C15/C1500  
1960–1987 GMC C25/C2500  
1960–1987 GMC C35/C3500  
1970–1991 GMC Jimmy  
1960–1987 GMC K15/K1500  
1960–1987 GMC K25/K2500  
1977–1987 GMC K35/K3500  
1947–1955 GMC New Design  
1961–1988 Oldsmobile Cutlass 1961–1977: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1958–1986 Pontiac Bonneville 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1959–1977 Pontiac Catalina 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1962–1987 Pontiac Grand Prix 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1964–1973 Pontiac GTO 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1961–1981 Pontiac LeMans 1961–1973: 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
1961–1970 Pontiac Tempest 210/80cc INT/EXH, 2.200"/1.420" valves - LT1, 65cc chamber, angle plug
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