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Holley EFIPart 556-121Made in US
Product Details
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Vehicle Fitment & Compatibility
View all 0 vehicle applications
Years
Make / Model
Submodel
Engine
1900
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Key Features
Big Block Chevy w/ +600/1.0 Inch Raised Cam Height, For external, dry timing-belt, cam drive systems
Specifically designed for use w/ JESEL and similar external, dry timing-belt, cam drive systems. Includes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum bracket, mounting hardware, mating connector, and stainless steel 1/4"-20 "flying magnet" screw w/ high-temp, rare-earth magnet.
Big Block Chevy w/ +600/1.0 Inch Raised Cam Height, For external, dry timing-belt, cam drive systems
- Fits Big Block Chevy engines w/ JESEL and similar external, dry timing-belt, cam drive systems
- Includes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum bracket, mounting hardware, mating connector, and stainless steel ¼”-20 “flying magnet” screw w/ high-temp, rare-earth magnet
- Unique t-nut and bracket design allows for complete sensor adjustment from the outside of the bracket with a single jam nut
- Designed to provide a plug-&-play cam position signal to Holley EFI systems, Also compatible with any EFI system which can read a digital, square-wave cam input signal
- Bracket assembly can be mounted in up to five locations to accommodate various cam-drive systems and front accessory drive configurations
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About this product
Big Block Chevy w/ +600/1.0 Inch Raised Cam Height, For external, dry timing-belt, cam drive systems
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Product Specifications
Automotive Item Grade
Performance
Bolt Hole Quantity
2
Brand
Holley EFI
California Proposition 65 Chemical Name
20
Category
Ignition
Collection
Air & Fuel Delivery
Collection
Air & Fuel Delivery - Fuel Injection (EFI)
Color
Black
Country
US
Emission Code
3
Emission Code
4
Grade Type
Performance
HTS Code
8409915085
Menu
Sensors
Mounting Bracket Included
Yes
Mounting Hardware Included
Yes
Mounting Type
Bolt On
Part Type
Engine Camshaft Position Sensor
Product Type
Hall Effect Cam Sync
Prop 65 Yes/No
No
Sensor Type
Hall Effect
Sub Category
Sensors
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
Wire Quantity
3
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Warranty & Compliance
Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
US
Emissions Code
4
HS Code
8409915085
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Dimensions & Shipping
Product Dimensions
6.0 × 3.3 × 3.2 in
Shipping Dimensions
6.0 × 3.3 × 3.2 in
Weight
272 g (0.27 kg)