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Edelbrock

Cylinder Heads, Edelbrock, E-Tec, 170CC, SB Chevy, Aluminum

Vehicle Specific View fitment for 10 models
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Part# L201342
Mfg# 60975
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$1,071.99
List Price: $1,179.95
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The Edelbrock E-Tec cylinder head is replacements for 302, 327, 350 & 400 c.i.d. S/B Chevy engines with "Vortec-style" manifolds. They feature an LT1-style raised runner intake port design for increased air-flow and ultimate performance. A unique combustion chamber design positions the spark plug closer to the center of the cylinder, promoting a more efficient combustion resulting in more power. This cylinder head includes an adjustable rocker stud and guide plate set-up for use with adjustable rockers or washers to properly position the stud height to accommodate factory style self-aligning rocker arms. They have 20% more exhaust flow than a cast iron Vortec head, great performance up to 6000 rpm and can produce 9.5:1 compression with stock pistons in 350 cubic-inch engines. RPM E-Tec head is dual-drilled and will accept 1987-95 center bolt and/or 1986 & prior perimeter flange mount valve covers and most stock exhaust manifolds. E-Tec 170 head is 50-state street legal.

Chamber Volume 64cc Deck Thickness 5/8" Valve Spring Dia. 1.46" Rocker Stud Dia. 3/8" Pushrod Dia. 5/16" Max. Valve Lift 5.75" Bolt Torque 65 ft./lbs.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: This item is SPECIAL ORDER and will drop-ship from the manufacturer. While the majority of drop ship orders experience no delays, please be advised that OPGI does not control delivery times.
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This product is covered under a CARB EO and is legal for sale and use in all 50 states. Learn More

CARB EO Number: D-215-94 (pdf)

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  • 2024 GM G-Body 1978-1988 156
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  
1984–1987 Buick Grand National  
1978–1987 Buick Regal  
1983–1987 Buick T-Type  
1964–1977 Chevrolet Chevelle Int. Vol. 170cc/Exh. Vol. 70cc
1964–1987 Chevrolet El Camino 1964–1977: Int. Vol. 170cc/Exh. Vol. 70cc
1978–1987: Int. Vol. 170cc/Exh. Vol. 70cc
1978–1982 Chevrolet Malibu Int. Vol. 170cc/Exh. Vol. 70cc
1970–1987 Chevrolet Monte Carlo 1970–1977: Int. Vol. 170cc/Exh. Vol. 70cc
1978–1987 Oldsmobile Cutlass Int. Vol. 170cc/Exh. Vol. 70cc
1982–1986 Pontiac Bonneville Int. Vol. 170cc/Exh. Vol. 70cc
1978–1987 Pontiac Grand Prix Int. Vol. 170cc/Exh. Vol. 70cc
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Cylinder Heads, Edelbrock, E-Tec, 170CC, SB Chevy, Aluminum
Edelbrock Cylinder Heads, Edelbrock, E-Tec, 170CC, SB Chevy, Aluminum