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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Cam Sync Kit, +600/1.0 inch Raised Cam 556-121Big Block Chevy w +600 1. 0 Inch Raised Cam Height; For external, dry timing belt, cam drive systems Features: Fits Big Block Chevy engines w JESEL and similar external, dry timing belt, cam drive systems1 Includes 3 wire hall effect sensor (8 20 volts), anodized billet aluminum bracket, mounting hardware, mating connector, and stainless steel ?? 20 ? flying magnet? screw w high temp, rare earth magnet2 Unique t nut and bracket design allows for
Big Block Chevy w/ +600/1.0 Inch Raised Cam Height; For external, dry timing-belt, cam drive systems
Features:
- Fits Big Block Chevy engines w/ JESEL and similar external, dry timing-belt, cam drive systems1
- Includes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum bracket, mounting hardware, mating connector, and stainless steel ??-20 ?flying magnet? screw w/ high-temp, rare-earth magnet2
- Unique t-nut and bracket design allows for complete sensor adjustment from the outside of the bracket with a single jam nut3
- 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 signal4
- Bracket assembly can be mounted in up to five locations to accommodate various cam-drive systems and front accessory drive configurations5
Specs:
| Bolt Hole Quantity | 2 |
|---|---|
| Brand | Holley EFI |
| Category Filter | Fuel Injection - EFI |
| Clearance Category | Air and Fuel Delivery |
| Color | Black |
| Discount Percentage | 26-50% |
| Emission Code | 4 |
| Grade Type | Performance |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | Yes |
| Mounting Type | Bolt On |
| Product Type | Hall Effect Cam Sync |
| Sensor Type | Hall Effect |
| Warning | California Proposition 65 |
| Wire Quantity | 3 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Was good for the price .
Size: 3X-Large, Color: Dark Black
The tux fit correctly by using the size chart on the product window I used.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Excellent quality
Size: Large, Color: Purple
Perfect tuxedo to use for many functions. Got it about 2 years ago and have used it probably twice for galas as well as awards programs. Fits to size and didn’t break the bank. Texture is good and it is easy to pair with anything as well as is reusable.
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Reviewed in the United States on January 20, 2026
★★★★★ 4
Looovveeee it!!
Size: Medium, Color: Royal Blue, Size: Medium, Color: Royal Blue
The suit is amazing!! I just hate it arrived 3 days before prom after being delayed twice. It fit my son great, the blue was exactly as shown. It was not wrinkled or funny smelling at all. The material was very good and it will last a while. My son is 5’11, 150lbs, size medium
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Beautiful tux!
Size: Large, Color: Purple, Size: Large, Color: Purple
I only needed to get the pants hemmed and the tux looked AMAZING on me!
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Reviewed in the United States on May 29, 2026
★★★★★ 1
Misleading
Size: Small, Color: Brown
This is a very horrible material and poorly made suit, I have never bought anything this bad in amazon before, the crazy thing is that I returned this thing to get a refund and they shipped back the exact same garbage back to me.
I clearly do not like anything about it, this is a misleading advert
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Reviewed in the United States on June 3, 2026