Cylinder Head, Chevrolet 396-454 HC, Oval, Performer, 100cc, Flat Tappet

Cylinder Head, Chevrolet 396-454 HC, Oval, Performer, 100cc, Flat Tappet

1.434,75 €

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Artikel-Nr.: EDL-60499
Notes:

The Edelbrock #60499 Performer Bare High Compression cylinder head is designed for Big-Block... mehr

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Edelbrock 60499 - Cylinder Head, Chevrolet 396-454 HC, Oval, Performer, 100cc, Flat Tappet

The Edelbrock #60499 Performer Bare High Compression cylinder head is designed for Big-Block Chevy Oval Port V8 applications. These Edelbrock Performer Series cylinder head is 50-state street legal and provide outstanding performance from Idle-5,500 RPM's. The Edelbrock Performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.

Out-of-the-box bolt-on performance
Design that improves intake port alignment
Outstanding high-performance street head
Provides a semi-open combustion chamber
9.2:1 Compression with flat top pistons
8.8:1 Compression with 1987-up TBI dished pistons
Match with Edelbrock multi-point EFI to maximize

Car/Engine:	Chevrolet Big Block
Port Volume Intake / Exh:	290cc / 110cc
Serie:	Performer
Engine Notes:	396-454 cui , High Compression 454-O
HP Range:	400-500
Exhaust Port Location:	Standard
Chamber Volume:	100cc
Valve Sizes Intake / Exh:	2.19'' / 1.88''
Camshaft Type:	Hydraulic Flat Tappet
Max. Lift:	0.700''
Valve Spring Diameter:	1.50''

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Installation Notes

- EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS
- #60499 Intake entry and exhaust exits are not profiled.
- Match with Edelbrock head gasket sets.
- Recommended spark plugs 14mm x 3/4" reach with flat gasket seat (Champion RC12YC).
- 100cc semi-open chamber cylinder heads feature a 1-1/2° rolled over (angle milled) design that improves intake port alignment and provides a smaller combustion chamber without shrouding the valves
- 9.2:1 compression with flat-top pistons for an outstanding high-performance street head
- 8.8:1 compression ratio when used on 1987-95 TBI-equipped 7.4L dished piston engines
- Performer applications include heat crossover passage for emissions-related engines