Availability:
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Edelbrock 61255 { Sellable : Yes }
by Edelbrock
SKU ds_BDVJ_61255
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Original price
$2,390.10
-
Original price
$2,390.10
Original price
$2,390.10
$2,390.10
$2,390.10
-
$2,390.10
Current price
$2,390.10
Description
Edelbrock part #61255 Victor Jr. 23deg 220 cylinder head is designed for small-block Chevy Its 64cc combustion chamber yields around 10:1 compression ratio in a typical flat-top application and about 12.5:1 when used with some of the most common 12cc dome pistons. One of the key features of the Victor Jr. 23deg 220 cylinder head is the CNC machined chambers and bowls, which result in consistency and improved performance. They also feature angled spark plug holes and maintain the stock 23deg valve angle as well as the intake flange bolt pattern for use with 1986 and earlier intake manifolds. All of this allows this cylinder head to deliver 530-580 hp potential right-out-of-the-box, making them ideal for a budget minded engine build desiring a high quality cylinder head that still uses a stud and guide plate rocker system. Cylinder Head Specifications:- Exhaust port location: Raised .300"- Spark plug fitment: 14mm x .750 reach, gasket seat
Specifications
| Cylinder Head Type | 23 Degree |
| Description_ABR | Cyl. Head |
| Description_ASM | Chevrolet:Small-Block Gen I:302 (4.9L)/327 (5.4L)/350 (5.7L)/400 (6.6L) |
| Description_DEF | Engine Cylinder Head |
| Description_DES | CYLINDER HEAD RACE |
| Description_EXT | The Edelbrock #61255 Victor Jr. 220cc cylinder head is designed for 1955-86 SB Chevy applications. The #61249 Victor Jr. is perfect larger cubic inch small blocks and vehicles where maximum power is needed. |
| Description_FAB | 1.55 in. Valve Spring Dia/1.800 in. Installed Height |
| Description_FAB | 220cc Intake Runner Volume |
| Description_FAB | 64cc Combustion Chamber Volume |
| Description_FAB | 65cc Exhaust Runner Volume |
| Description_FAB | 9/16 in. Deck Thickness |
| Description_FAB | Head Bolt Torque 65 ft./lbs. - In Steps 30/50/65 |
| Description_FAB | Maximum Valve Lift 0.630 in. |
| Description_FAB | Valve Sizes 2.10 Intake/1.60 in. Exhaust/+0.100 Longer Than Stock |
| Description_FAB | Valve Spring Seat Pressure 130 lbs. |
| Description_INV | Edelbrock SBC Victor Jr Cylinder Head |
| Description_KEY | Edelbrock; SBC; Small Block Chevy; Victor Jr. 23 Degree; Complete; 64cc; V8; Cylinder Heads; Angled Plug Type; 61255 |
| Description_LAB | Victor Jr. 23 Deg Cylinder Head for Small-Block Chevy (220cc) |
| Description_MKT | Edelbrock part #61255 Victor Jr. 23deg 220 cylinder head is designed for small-block Chevy Its 64cc combustion chamber yields around 10:1 compression ratio in a typical flat-top application and about 12.5:1 when used with some of the most common 12cc dome pistons. One of the key features of the Victor Jr. 23deg 220 cylinder head is the CNC machined chambers and bowls, which result in consistency and improved performance. They also feature angled spark plug holes and maintain the stock 23deg valve angle as well as the intake flange bolt pattern for use with 1986 and earlier intake manifolds. All of this allows this cylinder head to deliver 530-580 hp potential right-out-of-the-box, making them ideal for a budget minded engine build desiring a high quality cylinder head that still uses a stud and guide plate rocker system. Cylinder Head Specifications: - Exhaust port location: Raised .300" - Spark plug fitment: 14mm x .750 reach, gasket seat |
| Description_MKT | Edelbrock part #61255 Victor Jr. 23deg 220 cylinder head is designed for small-block Chevy Its 64cc combustion chamber yields around 10:1 compression ratio in a typical flat-top application and about 12.5:1 when used with some of the most common 12cc dome pistons. One of the key features of the Victor Jr. 23deg 220 cylinder head is the CNC machined chambers and bowls, which result in consistency and improved performance. They also feature angled spark plug holes and maintain the stock 23deg valve angle as well as the intake flange bolt pattern for use with 1986 and earlier intake manifolds. All of this allows this cylinder head to deliver 530-580 hp potential right-out-of-the-box, making them ideal for a budget minded engine build desiring a high quality cylinder head that still uses a stud and guide plate rocker system. Cylinder Head Specifications:- Exhaust port location: Raised .300"- Spark plug fitment: 14mm x .750 reach, gasket seat |
| Description_SHO | { Sellable : Yes } |
| Description_SHP | { eo : 2in.} |
| Description_TRA | Match with Edelbrock head gasket sets or use Fel-Pro intake gasket #1206 and Fel-Pro exhaust gasket #1405. Requires hardened pushrods. Use Head Bolt Kits for easy installation. These heads require the use of a 14mm x 3/4" reach, flat gasket spark plug with a heat range appropriate to your application. |
| Description_TRA | Match with Edelbrock head gasket sets or use Fel-Pro intake gasket #1206 and Fel-Pro exhaust gasket #1405. Requires hardened pushrods. Use Head Bolt Kits for easy installation. These heads require the use of a 14mm x ¾ reach; flat gasket spark plug with a heat range appropriate to your application. |
| Engine Make/Size | Chevy Small Block (262-400) |
| finish | Bare |
| height | 4.88 |
| length | 18.82 |
| LTL | N |
| Preparation | Requires Professional Preparation (Bare) |
| Type | Racing |
| Usage | Racing |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: This product can expose you to Lead; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov. |
| weight | 24.15 |
| width | 8.1 |
