SKU: 97948137535

Holley Sniper EFI Hyperspark Distributor for AMC 290-401 565-308

Sale price$233.98 Regular price$259.98
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Description

Holley Sniper EFI Hyperspark Distributor for AMC 290-401 565-308Overview: Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall effect crank signal sensor, an ignition coil, and complete wiring harness ready to plug and play with your Sniper EFI System. Hyperspark CD Ignition Box (556 152) and Ignition Coil (556 151)

Overview:

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall effect crank signal sensor, an ignition coil, and complete wiring harness ready to plug and play with your Sniper EFI System. Hyperspark CD Ignition Box (556-152) and Ignition Coil (556-151) sold separately.

Features:

  • Hall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU
  • Billet distributor housing provides corrosion resistance and stylish looks!
  • Patented Clear Installation cap eliminates any confusion while installing the distributor.
  • Easiest plug and play way to add timing control to a Sniper EFI Installation.
  • Distributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.
  • Includes Wire Retainer for a clean installation.
  • Comes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.

Application:

Year Make Model Submodel Engine Size
1971 - 1977 American Motors Matador 304/5L V8
1978 - 1979 American Motors Pacer 304/5L V8
1971 - 1972 Jeep J-2600 304/5L V8
1965 - 1966 American Motors Classic 327/5.3L V8
1965 - 1970 Jeep J-2700 327/5.3L V8
1965 - 1970 Jeep J-3600 327/5.3L V8
1960 - 1964 American Motors Ambassador 327/5.3L V8
1965 - 1970 Jeep J-3700 327/5.3L V8
1968 - 1969 American Motors Ambassador 343/5.6L V8
1974 - 1978 Jeep J10 401/6.6L V8
1974 - 1988 Jeep J20 360/5.9L V8
1957 Nash Ambassador Custom 327/5.3L V8
1974 - 1988 Jeep J10 360/5.9L V8
1970 American Motors Rebel 304/5L V8
1971 - 1978 American Motors Matador 360/5.9L V8
1958 - 1963 American Motors Ambassador 327/5.4L V8
1966 American Motors Classic 290/4.7L V8
1974 Bricklin SV-1 360/5.9L V8
1970 - 1974 American Motors Ambassador 360/5.9L V8
1970 - 1977 American Motors Hornet 304/5L V8
1970 - 1974 American Motors Javelin 304/5L V8
1967 - 1969 American Motors Rebel 343/5.6L V8
1971 - 1974 American Motors Hornet 360/5.9L V8
1984 - 1991 Jeep Grand Wagoneer 360/5.9L V8
1971 - 1972 Jeep J-4700 304/5L V8
1971 - 1973 Jeep J-4500 360/5.9L V8
1968 - 1969 American Motors AMX 343/5.6L V8
1974 - 1983 Jeep Cherokee 360/5.9L V8
1971 - 1981 Jeep CJ5 304/5L V8
1974 - 1978 Jeep Wagoneer 401/6.6L V8
1968 - 1969 American Motors AMX 290/4.8L V8
1968 - 1970 American Motors Ambassador 390/6.4L V8
1972 - 1975 American Motors Gremlin 304/5L V8
1968 - 1970 American Motors AMX 390/6.4L V8
1965 - 1969 Jeep Gladiator 327/5.3L V8
1972 - 1983 Jeep Wagoneer 360/5.9L V8
1971 - 1975 Jeep CJ6 304/5L V8
1965 - 1968 Jeep Wagoneer 327/5.3L V8
1976 American Motors Gremlin Custom 304/5L V8
1968 - 1969 American Motors Javelin 343/5.6L V8
1966 American Motors Rogue 290/4.7L V8
1971 - 1973 Jeep J-100 360/5.9L V8
1971 - 1976 American Motors Matador 401/6.6L V8
1965 - 1970 Jeep J-2500 327/5.3L V8
1965 - 1968 Jeep J-2800 327/5.3L V8
1971 - 1973 Jeep J-4600 360/5.9L V8
1970 Jeep J-4500 327/5.3L V8
1971 - 1972 Jeep J-4600 304/5L V8
1968 - 1969 American Motors Ambassador 290/4.7L V8
1970 - 1973 Jeep J-2500 360/5.9L V8
1965 - 1966 American Motors Ambassador Base 327/5.3L V8
1965 - 1970 Jeep J-3800 327/5.3L V8
1968 American Motors American 290/4.7L V8
1969 American Motors Rambler 290/4.7L V8
1969 American Motors Rebel 290/4.8L V8
1972 Jeep Wagoneer 304/5L V8
1968 American Motors Rebel 550 290/4.7L V8
1971 - 1973 Jeep J-4700 360/5.9L V8
1971 - 1972 Jeep J-2500 304/5L V8
1970 - 1974 American Motors Ambassador 304/5L V8
1971 - 1972 Jeep J-100 304/5L V8
1967 American Motors Marlin 343/5.6L V8
1965 - 1970 Jeep J-2600 327/5.3L V8
1965 Jeep J-200 327/5.3L V8
1974 - 1978 Jeep J20 401/6.6L V8
1972 - 1973 Jeep Commando 304/5L V8
1969 - 1970 American Motors Rebel 390/6.4L V8
1978 - 1979 American Motors AMX 304/5L V8
1969 American Motors Rambler 390/6.4L V8
1971 - 1974 American Motors Ambassador 401/6.6L V8
1969 American Motors Rebel 309/5.1L V8
1970 - 1973 Jeep J-2600 360/5.9L V8
1971 - 1974 American Motors Javelin 401/6.6L V8
1965 - 1970 Jeep J-3500 327/5.3L V8
1966 American Motors Rebel 327/5.3L V8
1967 American Motors Marlin 290/4.7L V8
1967 American Motors Ambassador 990 343/5.6L V8
1976 - 1981 Jeep CJ7 304/5L V8
1968 - 1969 American Motors AMX 290/4.7L V8
1978 - 1979 American Motors Concord 304/5L V8
1965 - 1968 Jeep J-100 327/5.3L V8
1970 Jeep J-4800 327/5.3L V8
1968 - 1970 American Motors Javelin 390/6.4L V8
1970 - 1974 American Motors Javelin 360/5.9L V8
1965 Jeep J-310 327/5.3L V8
1970 Jeep J-4600 327/5.3L V8
1974 - 1978 Jeep Cherokee 401/6.6L V8
1968 American Motors Rebel 550 343/5.6L V8
1969 American Motors Rambler 343/5.6L V8
1966 American Motors Ambassador 990 327/5.4L V8
1968 American Motors American 343/5.6L V8
1970 American Motors Rebel 360/5.9L V8
1970 American Motors AMX 360/5.9L V8
1970 - 1971 Jeep J-3800 360/5.9L V8
1968 - 1969 American Motors Ambassador 290/4.8L V8
1971 - 1973 Jeep J-4800 360/5.9L V8
1957 Nash Rambler Rebel 327/5.3L V8
1965 Jeep J-330 327/5.3L V8
1968 - 1969 American Motors Javelin 290/4.7L V8
1965 - 1966 American Motors Marlin 327/5.3L V8
1966 - 1967 American Motors American Base 290/4.7L V8
1971 - 1972 Jeep J-4500 304/5L V8
1967 American Motors American Base 343/5.6L V8
1970 Jeep J-4700 327/5.3L V8
1971 - 1972 Jeep J-4800 304/5L V8
1965 Jeep J-220 327/5.3L V8
1979 American Motors Spirit 304/5L V8
1965 Jeep J-210 327/5.3L V8
1967 American Motors Ambassador Base 343/5.6L V8
1966 American Motors Classic 287/4.7L V8
1965 Jeep J-320 327/5.3L V8
1967 American Motors Rebel 290/4.7L V8
1965 Jeep J-300 327/5.3L V8
1965 Jeep J-230 327/5.3L V8
1969 American Motors Ambassador 309/5.1L V8
1968 American Motors Rebel 550 390/6.4L V8
1967 American Motors Ambassador Base 290/4.7L V8

Specs:

Brand Holley Sniper EFI
Color Black
Distributor Type Hall Effect
Emission Code 3
Product Type Distributor
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 97948137535

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4.7 ★★★★★
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Product Reviews
A
Verified Purchase
Aimee C.
Battle Creek, US
★★★★★ 4
Perfect size and weight with compact size
Style: Rack with 3 Pairs (3, 5, and 8 Pound)
I purchased the Amazon Basics Neoprene Dumbbell Hand Weights specifically for Pilates, and they’ve been a great addition to my routine. The size and weight are perfect for controlled movements, helping with muscle toning without feeling too bulky or awkward. The neoprene coating gives them a comfortable, non-slip grip, which is especially important during longer sessions or when your hands get a little sweaty. They feel secure and easy to hold through a full workout. I also like the shape—they don’t roll around on the floor, which makes transitions between exercises smoother and less frustrating. They’re compact enough to store easily but still feel durable and well-made. Overall, these are a simple, affordable, and effective option for Pilates or light strength training. I’d definitely recommend them for anyone looking to add a little resistance to their workouts without overcomplicating things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
J
Verified Purchase
J. saroukhan
Los Angeles, US
★★★★★ 5
Well made , gym quality
Style: 10 Pound, Pair
Color is nice and bright . The weights grips are good they do not slip . Prices reflect quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
K
Verified Purchase
Kim Wood
Grantham, US
★★★★★ 5
Good purchase
Style: 3 Pound, Pair
These are just the right weight for me to start gaining muscle back in my arms, after a large weight loss. They are of good quality, they are covered in a nice rubber like coating that is soft to the touch. They are small enough that i can take them with me when I travel. My dog has got hold of them a couple times and played with them, and they held up just fine without any damage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
K
Verified Purchase
Ky Mogg
Whiting, US
★★★★★ 5
Solid, grippy, and they don’t roll away!
Style: 10 Pound, Pair
I bought these because I’m finally trying to build a consistent home workout routine and didn't want to drop a fortune on name-brand weights. I’ve been using this 10lb pair for about a month now for everything from overhead presses to lunges, and honestly, they’re exactly what I was looking for. The Pros: • That Neoprene Grip: The coating is fantastic. Even when my hands get pretty sweaty halfway through a workout, I don’t feel like I’m going to drop them. It’s a much "softer" feel than cold metal or hard plastic. • The Hex Shape: This is a small detail that makes a huge difference. Since the ends are hexagonal, they don't roll across the floor when I set them down between sets. They also stay put if I’m using them for "renegade rows" or floor work. • Compact Size: They aren’t bulky. I can easily shove them under my bed or in the corner of the closet when I’m done. • No Weird Odor: I was worried they might smell like a tire factory (which happens with some rubber-coated weights), but these had almost no scent right out of the box. The Cons: • Handle Diameter: The handles are a little on the thicker side. I have medium-sized hands and it’s fine, but if you have very small hands, they might feel a bit chunky to wrap your fingers all the way around. • Color Scuffs: The navy blue looks great, but if you clank them together or drop them on concrete, the coating can scuff or show dust pretty easily. The Verdict: If you just need a reliable set of weights for HIIT, Pilates, or general strength training, these are a no-brainer. You're basically getting gym-quality equipment for a fraction of the price. I’ll probably be back for the 15lb set in a few months!
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Reviewed in the United States on January 27, 2026
M
Verified Purchase
Matt
Omaha, US
★★★★★ 5
Simple, Comfortable, and Exactly What You Expect
Style: Rack with 3 Pairs (5, 10, and 15 Pound)
These are pretty much exactly what you want from a set of dumbbells — simple, functional, and no nonsense. The neoprene coating gives them a comfortable grip and keeps them from feeling slick in your hands, especially during longer workouts or if your hands get sweaty. The coating also helps keep them from banging up floors or making as much noise compared to bare metal weights, which is nice if you’re working out at home. Weight accuracy seems fine for general fitness use, and they’ve worked great for things like accessory movements, shoulder work, lighter presses, rehab-style exercises, and general muscle toning. The shape also helps keep them from rolling around everywhere when set down. They’re not fancy, and they’re not trying to be — they’re just dependable dumbbells that do what they’re supposed to do at a fair price. If you want straightforward hand weights for home workouts without overthinking it, these are a solid buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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