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Air Flow Research

Cyl Heads, AFR Eliminator Street, SBC Vortec, 190/64cc, 65cc Chamber, Strt Plug

Vehicle Specific View fitment for 12 models
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Part# CH32948
Mfg# 912
Sold As Pair
$1,869.99
List Price: $2,057.95
You Save $187.96

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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.

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Available In a Variety of Sizes

100% CNC ported intake, exhaust & chambers

Air Flow Research Eliminator "Street" heads are a cost effective performance choice over re-worked factory heads. Composed of A356 aluminum castings and premium grade components, intake, exhaust, and chambers are 100% CNC ported for better flow and performance. Available runner volumes can vary depending on your preferred application. These heads are ideal for street/strip or towing engines with additional spring pressure options that are offered for applications such as forced induction, nitrous, or cams with aggressive ramp rates. AFR heads require AFR stud girdle. The exhaust port is raised .100 over GM L92 cylinder heads. It is the customers responsibility to verify proper piston to valve clearance. These are available fully assembled, as well as bare. Please keep the bar code and paper work shipped with your heads, which contain all of the specs.

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 LT1 heads are machined for both center and perimeter bolt valve covers, bolts must be shortened to 3/16”. These heads are not compatible with self-aligning rocker arms.
  • Using a high volume or high pressure oil pump can submerge the valve seals in oil causing smoke or oil consumption.
  • Use full roller rocker arms, roller tip rockers with stock style bodies are NOT recommended.
  • This item is not eligible for any further discounts or promotional pricing.
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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

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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
1961–1972 Buick Skylark 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1964–1977 Chevrolet Chevelle 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1964–1987 Chevrolet El Camino 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1978–1983 Chevrolet Malibu 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1970–1988 Chevrolet Monte Carlo 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1961–1988 Oldsmobile Cutlass 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1964–1977: 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1958–1986 Pontiac Bonneville 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1959–1977 Pontiac Catalina 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1962–1987 Pontiac Grand Prix 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1964–1973 Pontiac GTO 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1961–1973 Pontiac LeMans 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
1961–1970 Pontiac Tempest 190/64cc INT/EXT, 2.320"/1.450" valves - Vortec, 65cc chamber, straight plug
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