Edelbrock Cylinder Head Performer RPM 170cc 2.09" Intake/76cc 1.66" Exhaust For Hydraulic Flat Tappet Camshaft 390/427/428

Don't let your 390, 427 or 428 Big Block Ford engine stay stuck in the slow lane! Upgrade your engine's performance with this Edelbrock Performer RPM Cylinder Head (60079) from CJ Pony Parts today!

Performer RPM Cylinder Head Specs:
- Combustion chamber volume: 76cc
- Intake runner volume: 170cc
- Exhaust runner volume: 125cc
- Intake valve diameter: 2.09"
- Exhaust valve diameter: 1.66"
- Valve stem diameter: 3/8"
- Valve guides: Manganese bronze
- Deck thickness: 5/8"
- Valve spring diameter: 1.55"
- Valve spring maximum lift: .600"
- Rocker stud: N/A
- Guideplate: N/A
- Pushrod diameter: 3/8" (sold separately)
- Valve angle: 13°
- Exhaust port location: Stock
- Spark plug fitment: 14mm x 3/4 reach, gasket seat

It can be difficult to find performance-geared upgrades for your big block engine, so Edelbrock has stepped up to provide you with this Performer RPM cylinder head! It's a direct-fit upgrade equipped with valve springs that make it ideal for hydraulic flat tappet camshafts and high-performance applications. The head provides great throttle response between 1500 and 6500RPM and arrives with premium-quality intake valves, exhaust valves and valve springs. The 428 Cobra Jet-sized valves help promote increased volume, which leads to an overall boost in power. Don't hesitate and grab your new cylinder heads from CJ's now!

*Sold individually--two cylinder heads needed per vehicle.
*Requires 3/8" diameter pushrods (sold separately).
*Designed specifically for use in hydraulic roller camshaft applications on 390, 427 and 428 Big Block Ford engines only.

Please Note: Cylinder Head Gaskets and Cylinder Head Bolts are NOT Included.

If you're looking for more performance from your Ford Engine, check out Edelbrock, who is one of the industry leaders with parts for most Ford Engines and more than 75 years of experience. Carburetors, exhausts, intake manifolds, and superchargers are just a few of the things that Edelbrock provides, giving you many ways that you can get the most out of your Small Block Ford with high quality performance products.

Go ahead and order this brand-new upgraded Edelbrock (60079) 170cc/76cc Performer RPM Cylinder Head with 2.09" Intake and 1.66" Exhaust Valve Diameters for your 390, 427 or 428 engine with Hydraulic Flat Tappet Camshafts today from CJ Pony Parts!