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CYLINDER HEAD
- Open Box
- Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
- They feature an LT1-style raised runner intake port design for increased air-flow and ultimate performance.
$561.62
/each
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$936.50
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Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details.
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Product Summary
Assembled Cylinder Head Style, Aluminum, Natural
- Open Box
- Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
- 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 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 cylinder head is dual-drilled and will accept 1987-95 center bolt and/or 1986 And prior perimeter flange mount valve covers and most stock exhaust manifolds.
Key Specs
| Garage Sale Type | Open Box |
| Cylinder Head Style | Assembled |
| Material Type | Aluminum |
| Finish | Natural |
| Combustion Chamber Volume | 64cc |
Need To Know
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855.313.9176Ineligible for Return
Contains items that cannot be returned
Edelbrock 60989 Details
Edelbrock 60989 Details
This is Garage Sale priced because it is a factory shipped open box item and returned that we don't carry in house.
NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS
The Edelbrock #60989 E-Tec cylinder head is replacements for 302, 327, 350 And 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 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 cylinder head is dual-drilled and will accept 1987-95 center bolt and/or 1986 And prior perimeter flange mount valve covers and most stock exhaust manifolds.
CARB Warning
For race/ off road use only
CARB Warning
For race/ off road use only
Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
Edelbrock 60989 Specifications
Edelbrock 60989 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 60989 |
| Brand | Edelbrock |
| Garage Sale Type | Open Box |
| Cylinder Head Style | Assembled |
| Material Type | Aluminum |
| Finish | Natural |
| Combustion Chamber Volume | 64cc |
| Intake Runner Volume | 200cc |
| GENERAL | |
| Exhaust Runner Volume | 80cc |
| Combustion Chamber Volume Range | 60cc - 69cc |
| Intake Runner Volume Range | 200cc - 209cc |
| Exhaust Runner Volume Range | 80cc - 89cc |
| CNC-Machined Runners | No |
| CNC-Machined Combustion Chamber | No |
| Spark Plug Style | Straight |
| Intake Port Shape | Rectangle |
| Intake Port Location | Standard |
| Exhaust Port Location | Standard |
| Intake Valve Diameter | 2.02" |
| Intake Valves Included | Yes |
| Intake Valve Angle | 23 ° |
| Exhaust Valve Diameter | 1.6" |
| Exhaust Valves Included | Yes |
| Valve Spring Included | Yes |
| Spring Diameter | 1.46" |
| Damper Spring Included | Yes |
| Number of Springs Per Valve | Single |
| Maximum Lift | 0.575" |
| Machined for O-Ring | No |
| Valve Seat Machine Style | 3-angle |
| Valve Seats Machined | Yes |
| Valve Seat Material | Ductile Iron |
| Valve Stem Seals Included | Yes |
| Valve Stem Seal Type | Positive Stop |
| Valve Guides Included | Yes |
| Valve Guide Material | Manganese Bronze |
| Locks Included | Yes |
| Lock Style | 7 Degree |
| Retainers Included | Yes |
| Retainer Material | Steel |
| Guideplates Included | Yes |
| Guideplate Pushrod Size | 0.312" |
| Rocker Arms Included | No |
| Rocker Arm Studs Included | Yes |
| Rocker Arm Nuts Included | No |
| Oiling Style | Through Pushrod |
| Heat Crossover | Yes |
| Steam Holes Drilled | No |
| Accessory Bolt Holes Drilled | Yes |
| Valve Cover Mounting Style | Center and Perimeter Bolt |
| Notes | Fits engines with "Vortec-style" manifolds. Includes valve springs for use with hydraulic flat tappet only. To use stock rocker arms, 0.100 longer-than-stock pushrods are required. S/B Chevy heads may not be used on engines with less than 4" bore (262, 265, 283, 305, 307 c.i.d.) except with cams having less than .450" valve lift. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. |
| Sold in Quantity | Each |
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