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Engineered specifically for Gen I Small-Block Chevrolet engines equipped with hydraulic roller camshafts, the Performer RPM 210 cc Cylinder Heads are designed as the ideal next-step upgrade from Edelbrock’s Performer series. These premium cylinder heads deliver increased airflow, superior quality, and exceptional performance for street and strip applications. Manufactured in Edelbrock’s ISO-certified facility in San Jacinto, California, each head is machined to exacting tolerances for optimal performance and durability. With larger 210 cc intake ports than comparable Performer RPM heads, this new design is intended for high-performance builds that require greater airflow and horsepower, while maintaining full compatibility with off-the-shelf components. These heads are ideal for 327 c.i. or larger Small-Block Chevrolet engines built between 1955 and 1986 that are not required to meet emission standards. Each Performer RPM 210 cc cylinder head comes fully assembled with premium valvetrain components, including stainless steel one-piece swirl-polished intake and exhaust valves with undercut stems for improved flow, 2-ring positive oil control seals, 3/8" rocker arm studs with 5/16" guide plates, hardened steel valve spring locators, and Edelbrock Sure-Seat valve springs, retainers, and keepers. Edelbrock’s patented Clean-Cast™ Technology sets these heads apart by eliminating internal casting flaws and producing smoother internal surfaces, thereby significantly improving airflow and coolant circulation. The result is more power and better cooling efficiency right out of the box. Engineered for serious performance applications, the Performer RPM 210 cc Cylinder Heads offer exceptional value and power gains for builders and enthusiasts working with Small Block Chevrolet platforms.
Edelbrock® LLC is one of the nation's premier designers, manufacturers, and distributors of performance and replacement parts for the automotive aftermarket. Our line of products includes camshafts, carburetors, crate engines, cylinder heads, engine dress-up kits, fittings, fuel injection, fuel systems, gaskets, ignition, intake manifolds, sensors, superchargers, thermostats, tools, turbochargers, valve train components, and water pumps. Edelbrock is a proud member of the Edelbrock Group family of brands, including COMP Cams®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®, representing over 130 years of performance. Headquartered in Olive Branch, Mississippi, Edelbrock focuses on the future with more innovative parts, creating more opportunities for our customers to go fast. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.
When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. Why? Without adequate testing, there's no way to stand behind your product with confidence. That's why every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment. Our three Super Flow computerized engine dynos are capable of measuring 11 separate engine variables up to speeds of 12,000 rpm. For 2007, we added a new Super Flow SF902 engine dyno. It's fully automated and programmable to simulate various driving situations, and is equipped with WinDyn software for the very latest in testing equipment. For real-world tuning, there's our Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph. When all testing is completed, the results evaluated, and the part has passed all performance criteria, then, and only then, is the product deemed ready for production. These precise testing procedures are applied to the entire Edelbrock line for performance that's guaranteed. Edelbrock test vehicles are driven by Edelbrock engineers and employees to get a "real world" feeling for the performance improvements. Our products are also tested and used by professional race car teams and drivers. Working with these talented individuals is just another extension of our research and development process so when we say "proven performance" we really mean it! Top racing teams in all forms of motorsports rely on Edelbrock to produce parts that they can count on to win races and championships. Further underscoring our commitment to the racing community, Edelbrock is the only aftermarket intake manifold manufacturer licensed by NASCAR.
This part fits the following vehicles.
Showing 100 of 174 vehicles. Use the fit check above to see whether this part fits yours.
| Assembled | Yes |
|---|---|
| CNC Machined Exhaust Port | No |
| CNC Machined Intake Port | No |
| CNC-Machined Combustion Chamber | No |
| CNC-Machined Exhaust Runner | No |
| CNC-Machined Intake Runner | No |
| Combustion Chamber Volume | 64 |
| Country Of Origin | US |
| Cross Sell / Upsell Part Numbers | 88110 - Water Pump, 4262 - Valve Covers, 4263 - Valve Covers, 85301-16 - Lifters, 17001-16 - Rocker Arms, 818-16 - Lifters, 1605-16 - Lifters, 2100 - Timing Set |
| Cylinder Head Style | Assembled |
| Exhaust Port Location | OEM |
| Exhaust Port Shape | Square |
| Exhaust Runner Volume | 75 |
| Exhaust Valve Angle | 23 |
| Exhaust Valve Diameter | 1.6 |
| Exhaust Valve Job Diameter | 1.6 |
| Exhaust Valve Stem Diameter | 0.3438 |
| Guide Plates Included | Yes |
| Guidplate Pushrod Size | 5/16 |
| Intake Port Location | OEM |
| Intake Port Shape | Rectangle |
| Intake Runner Volume | 210 |
| Intake Valve Angle | 23 |
| Intake Valve Diameter | 2.08 |
| Intake Valve Job Diameter | 2.08 |
| Intake Valve Stem Diameter | 0.3438 |
| Material | Aluminum |
| Quantity | 1 |
| Related Products | 7101 - Performer RPM Small Block Chevy Intake Manifold, 7501 - Performer RPM Small Block Chevy AIR-Gap Intake Manifold, 1076 - Edelbrock high quality RTV silicone 3 oz OE silicone gaskets, 7549 - Valve Cover Gasket Set for Chevrolet, 7310 - Cylinder Head Gasket Set for Chevrolet, 7201 - Intake Manifold Gaskets |
| Required Products | 85502 - Head Bolt Kit; Requires 85502 head bolts. Can't be used with head studs. Equipped with valve springs for mechanical flat tappet and hydraulic roller camshaft applications. Champion RC12YC or equivalent 14mm x 3/4 in. reach spark plugs with flat gasket seat. Hardened pushrods required. |
| Retainer Diameter | 1.55 |
| Retainer Lock Style | 7 |
| Retainer Material | Steel |
| Rocker Arm Studs/Bolts Included | Yes |
| Spark Plug Style | Straight |
| Special Notes | Requires 85502 head bolts. Can't be used with head studs. Equipped with valve springs for mechanical flat tappet and hydraulic roller camshaft applications. Champion RC12YC or equivalent 14mm x 3/4 in. reach spark plugs with flat gasket seat. Hardened pushrods required. |
| Steam Holes Drilled | No |
| Street Legal | No |
| Valve Cover Mounting Style | Perimeter Bolt |
| Valve Guide Diameter | 0.5 |
| Valve Guide I.D | 11/32 |
| Valve Guide Material | Manganese Bronze |
| Valve Lock Material | Steel |
| Valve Lock Style | 7 degree |
| Valve Locks Included | Yes |
| Valve Spring Diameter | 1.55 |
| Valve Spring Maximum Lift | .65 |
| Valve Spring Type | Dual |
| Valve Springs Included | Yes |
12 Months
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
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