What spark plug type does this cylinder head use?

This Edelbrock Performer LT1 cylinder head uses a 14mm x 3/4 reach spark plug with a gasket seat. Always confirm the correct spark plug for your specific application.

Can I use my stock valve covers with this cylinder head?

Yes, this cylinder head is designed to accept factory center bolt valve covers. This helps maintain the original look and makes installation simpler.

What other Edelbrock parts are recommended to maximize performance with this cylinder head?

For a complete power package, Edelbrock recommends matching this cylinder head with their RPM Air-Gap intake manifold (#7107), throttle body (#3809), and camshaft (#2108).

Edelbrock Cylinder Head Performer LT1 Small Block Chevy Complete Single

1 / 12

Specifications

Brand: Edelbrock
Part #: 61905
UPC: 85347619054

Edelbrock Cylinder Head Performer LT1 Small Block Chevy Complete Single

Name: Edelbrock Cylinder Head Performer LT1 Small Block Chevy Complete Single
Brand: Edelbrock
Price: 1239.95 USD
Availability: InStock

$1239.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Edelbrock Performer LT1 Complete Single Cylinder Head for Small Block Chevy.

Key Features

Fits 1992-1997 Small Block Chevy LT1 engines.
Adds up to 24 horsepower over stock.
Raises peak power level by 500 rpm.
Accepts factory-style self-aligning rockers.
Accepts factory center bolt valve covers.
Exhaust ports are in the stock location for use with stock or aftermarket manifolds and headers.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

Edelbrock part #61905 is a complete Performer cylinder head designed for Small Block Chevy LT1 engines from 1992 to 1997. This head is a well-built upgrade that can add up to 24 horsepower over stock, and it raises the peak power level by about 500 rpm. It's designed to work with factory-style self-aligning rockers and accepts factory center bolt valve covers, making installation more straightforward. The exhaust ports are in the stock location, so you can use your existing exhaust manifolds or headers without modification. This cylinder head is also 50-state street legal, so you can be confident in its emissions compliance.

When you're looking to get more out of your LT1 engine, this Performer cylinder head is a solid choice. It features a gasket seat for 14mm x 3/4 reach spark plugs. For a complete performance package, Edelbrock suggests matching this head with their RPM Air-Gap intake manifold (#7107), throttle body (#3809), and camshaft (#2108). This head is designed to fit a range of vehicles including the Chevrolet Camaro, Corvette, Pontiac Firebird, and Buick Roadmaster.