1961-79 361/383/440; Cylinder Head; Edelbrock Performer; 84cc; For Hydraulic Flat Tappet Cam

Performer RPM Chrysler heads deliver outstanding performance in non-emission 1961-79 Chrysler 361-440ci Wedge engines. The Edelbrock #60929 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs.

EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS; Cylinder heads flow 291 cfm on the intake and 217 cfm on the exhaust at.600" lift; Angled spark plugs for superior combustion; 88cc chambers are machined.100" for clearance with quench dome style pistons. Vacuum advance distributor may not clear cylinder head. Deck thickness: 5/8"; Pushrod diameter: 3/8"

• Flow 291 cfm on the intake and 217 cfm on the exhaust at.600" lift
• Angled spark plugs for superior combustion

Sold individually.

• Combustion chamber volume: 84cc
• Intake runner volume: 210cc
• Exhaust runner volume: 70cc
• Intake valve diameter: 2.140"
• Exhaust valve diameter: 1.81"
• Valve stem diameter: 11/32"
• 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"
• Valve angle: 15°
• Exhaust port location: Stock
• Spark plug fitment: 14mm x 3/4 reach, gasket seat

Important: Not legal for sale or use on pollution controlled motor vehicles.

Note: Shipped overweight. No further discounts apply.