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#UP229602
MANIFOLD SPACER
- Open Box
- Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
- Edelbrock part #8729 spacer kit includes a 7/16" thick spacer and two .045" thick gaskets for a total thickness of 1/2".
$82.61
/each
In Stock
$127.95
Save $45.34
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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
0.5" Overall Thickness, Wood Spacer Material, Natural
- Open Box
- Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
- Edelbrock part #8729 spacer kit includes a 7/16" thick spacer and two .045" thick gaskets for a total thickness of 1/2".
- The kit also has new base to upper fasteners to accommodate the spacer.
Key Specs
| MFG. Part # | 8729 |
| Brand | Edelbrock |
| Garage Sale Type | Open Box |
| Overall Thickness | 0.5" |
| Hardware Included | Yes |
Need To Know
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855.313.9176Ineligible for Return
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Edelbrock 8729 Details
Edelbrock 8729 Details

This is Garage Sale priced because it is a factory shipped item that we do not carry in house.
Edelbrock Wood Fiber Laminate 1/2" Base to Upper Spacer Plate kit for Performer RPM II 5.0 Manifold PN 7123. Includes spacer plate, two gaskets, and longer bolts.
- Edelbrock part #8729 spacer kit includes a 7/16" thick spacer and two .045" thick gaskets for a total thickness of 1/2".
- The kit also has new base to upper fasteners to accommodate the spacer.
There are several benefits to the kit. First it raises the upper manifold 1/2" for increase valve cover to upper plenum clearance. This is needed to run a taller cover such as when roller rockers are used. It also provides heat insulation between the lower and upper manifolds. As a third benefit the 1/2" extra runner length helps to produce more torque. Fits all Performer RPM II 5.0 PN 7123 based manifolds.
CARB Warning
Follow EPA, CARB, and state regulations for engine changes
CARB Warning
Follow EPA, CARB, and state regulations for engine changes
Edelbrock 8729 Specifications
Edelbrock 8729 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 8729 |
| Brand | Edelbrock |
| Garage Sale Type | Open Box |
| Overall Thickness | 0.5" |
| Hardware Included | Yes |
| GENERAL | |
| Sold in Quantity | Kit |
| Spacer Material | Wood |
| Spacer Finish | Natural |
| Gaskets Included | Yes |
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Ratings & Reviews
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