Specifications
| Emission Code | |
|---|---|
| Engine | |
| Material |
Features
- Designed to fit all Small Block Chevy applications with center bolt style cylinder heads – polished mounting hardware included
- Die-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
- Emissions compliant valve covers include pre-installed internal oil baffles as well as an oil fill plug and PCV grommet
Product Details
Oil Cooler Port Block-Off Plate by Holley®. Holley has finished development on the ultimate swap solution for the Ford 7.3-liter Godzilla engine: accessory drive kits with a new oil pump and pan that allow Godzilla to find its way into more platforms than the factory oiling setup allows (including the Fox Body). As is standard with our accessory drive kits, choose from the full kit or the base kit for custom applications (alternator, air conditioning, and power steering options). This oil cooler block-off cover is a service part as it is included in the following kits: 20-320, 20-320BK, 20-340, and 20-340BK. Use Earl's 1138ERL or 1139ERL adapters if you wish to add an oil cooler. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.
As a tall LS valve cover they have added an additional 0.54” of internal clearance over factory height valve covers, which allows for additional valve train clearance and adds a muscular touch to your engine bay. The Holley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines. These covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, and a billet aluminum oil fill cap. (Customers are encouraged to reuse or replace the flange gaskets specific to their application.)