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EDELBROCKPART NUMBER: 350-5089-R
5089-R *REMAN - E-Street Cylinder Heads 1986 & Earlier Small Block Chevy 185cc Intake Ports 64cc Combustion Chambers
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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Chevy Small Block
- *REMAN - E-Street Cylinder Heads
- 1986 & Earlier Small Block Chevy
- 185cc Intake Ports
- 64cc Combustion Chambers
- 2.02"/1.60" Valves
- 1.46" Valve Springs
- Max Lift: .550"
- 3/8" Rocker Stud
- Straight Plug
- Assembled, Pair
Specifications:
- Chamber Volume: 64cc
- Deck Thickness: 9/16"
- Valve Spring Diameter: 1.25"
- Max Lift: .550"
- Valve Spring Installed Height: 1.750"
- Rocker Studs: 3/8" with Guide Plate
- Pushrod Diameter: 5/16"
- Intake Port Volume: 185cc
- Intake Valve Diameter: 2.02"
- Exhaust Port Volume: 60cc
- Exhaust Valve Diameter: 1.60"
Technical Notes:
Use with hydraulic camshafts less than .550" max lift. Not compatible with hydraulic roller camshafts. Recommended spark plugs are Champion RC12YC or equivalent 14mm x ¾" reach with flat gasket seat. Requires hardened pushrods. Staight plug heads.
Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28" H2OValve Lift .100" .200" .300" .400" .500" .600" .700" Intake 63 125 182 225 248 249 - Exhaust 51 99 131 153 163 168 -
Part TypeCylinder Head
BrandEDELBROCK
Package Height8.9
Package Width19.5
Package Length25.2
Weight60.56 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
