Black Super Conductor Small Block Chevy, HEI - 31353
SKU: 21500190786

Black Super Conductor Small Block Chevy, HEI - 31353

Sale price$144.85 Regular price$160.95
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Description

Black Super Conductor Small Block Chevy, HEI - 31353Overview: Engineered from the inside out, the 8. 5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in

Overview:

Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1977 - 1978 GMC G25 4/8 V
    1975 - 1986 Chevrolet K20 4/8 V
    1975 GMC Sprint Classic 4/8 V
    1979 - 1982 GMC G3500 Vandura 4/8 V
    1979 - 1982 GMC K2500 4/8 V
    1977 - 1979 Pontiac Phoenix 4/8 V
    1976 - 1980 Chevrolet Camaro Base 4/8 V
    1975 - 1976 Chevrolet Laguna 4/8 V
    1979 - 1982 GMC C1500 4/8 V
    1975 - 1982 Chevrolet C10 Suburban 4/8 V
    1980 - 1982 Chevrolet Impala 4/8 CARBV
    1977 Chevrolet Nova Rally 4/8 V
    1982 GMC G2500 Rally STX 4/8 V
    1975 - 1986 Chevrolet K10 Suburban 4/8 V
    1975 - 1986 Chevrolet C30 4/8 V
    1979 - 1982 GMC C1500 Suburban 4/8 V
    1976 - 1978 Chevrolet Camaro LT 4/8 V
    1979 - 1981 Chevrolet Camaro Berlinetta 4/8 V
    1975 - 1980 Chevrolet Corvette 4/8 V
    1977 - 1978 Chevrolet El Camino Conquista 4/8 V
    1975 - 1976 GMC G25 Vandura 4/8 V
    1975 GMC Sprint SP 4/8 V
    1975 - 1982 Chevrolet G30 Chevy Van 4/8 V
    1976 - 1978 Chevrolet Camaro LT Rally Sport 4/8 V
    1975 - 1978 GMC G15 4/8 V
    1975 - 1982 Chevrolet G20 Beauville 4/8 V
    1980 Chevrolet Malibu Estate 4/8 V
    1977 - 1980 Chevrolet G30 4/8 V
    1975 - 1978 GMC C15 4/8 V
    1975 - 1982 GMC Jimmy 4/8 V
    1977 - 1986 Chevrolet K30 4/8 V
    1975 - 1978 Chevrolet Malibu Classic 4/8 V
    1978 GMC C25 Suburban Sierra Classic 4/8 V
    1980 GMC C2500 Base 4/8 V
    1975 - 1982 Chevrolet K5 Blazer 4/8 V
    1977 - 1981 Chevrolet G20 4/8 V
    1977 - 1978 Chevrolet Caprice Classic Estate 4/8 V
    1975 - 1979 Chevrolet Impala 4/8 V
    1975 - 1981 Chevrolet Malibu Base 4/8 V
    1975 GMC Sprint High Sierra 4/8 V
    1975 - 1978 Chevrolet Malibu Classic Estate 4/8 V
    1980 GMC C2500 Sierra Classic 4/8 V
    1975 - 1986 Chevrolet K10 4/8 V
    1975 - 1982 Chevrolet K20 Suburban 4/8 V
    1980 GMC C1500 Suburban 4.06/8 V
    1979 - 1982 GMC K3500 4/8 V
    1977 - 1979 Buick Century Custom 4/8 V
    1975 - 1986 Chevrolet C20 4/8 V
    1978 GMC C25 Suburban Base 4/8 V
    1979 - 1982 GMC G3500 Vandura Special 4/8 V
    1975 - 1978 Chevrolet Caprice Classic 4/8 V
    1975 - 1982 Chevrolet G30 Beauville 4/8 V
    1975 - 1977 Chevrolet Monte Carlo 4/8 V
    1979 - 1982 GMC C2500 4/8 V
    1979 - 1982 GMC K1500 Suburban 4/8 V
    1975 - 1978 GMC C15 Suburban 4/8 V
    1976 Chevrolet Nova SS 4/8 V
    1979 - 1982 GMC G3500 Rally 4/8 V
    1976 - 1978 GMC C25 High Sierra 4/8 V
    1975 - 1979 Chevrolet Nova 4/8 V
    1975 - 1977 Chevrolet El Camino Classic 4/8 V
    1975 - 1982 Chevrolet G20 Chevy Van 4/8 V
    1975 - 1977 GMC C25 Suburban 4/8 V
    1977 Buick Regal 4/8 V
    1980 GMC C2500 High Sierra 4/8 V
    1975 - 1985 Chevrolet C20 Suburban 4/8 V
    1977 Buick Century Base 4/8 V
    1975 - 1976 GMC G35 Rally STX 4/8 V
    1976 GMC G15 Rally STX 4/8 V
    1979 - 1982 GMC K1500 4/8 V
    1979 - 1982 GMC G3500 Rally STX 4/8 V
    1975 - 1978 GMC C35 4/8 V
    1976 - 1978 GMC C25 Sierra Grande 4/8 V
    1975 - 1982 Chevrolet G30 Hi-Cube 4/8 V
    1975 - 1976 GMC G35 Magnavan 4/8 V
    1979 - 1982 GMC G3500 Magnavan 4/8 V
    1977 Oldsmobile Delta 88 4/8 V
    1975 - 1980 Chevrolet G10 4/8 V
    1977 - 1979 Buick Skylark Base 4/8 V
    1979 - 1981 GMC G2500 4/8 V
    1976 GMC G15 Rally 4/8 V
    1977 Pontiac Ventura SJ 4/8 V
    1979 - 1982 GMC G3500 Rally Camper Special 4/8 V
    1981 Chevrolet Camaro Sport 4/8 V
    1976 - 1977 Chevrolet Nova Concours 4/8 V
    1978 - 1979 Pontiac Grand LeMans Safari 4/8 V
    1978 - 1979 Pontiac Firebird Esprit 4/8 V
    1975 - 1976 Chevrolet Caprice Classic Sport 4/8 V
    1975 - 1978 GMC K25 Suburban 4/8 V
    1975 - 1976 GMC G35 Vandura Special 4/8 V
    1976 - 1978 GMC C25 Base 4/8 V
    1980 GMC C2500 Suburban 4.06/8 V
    1977 Buick Skylark SR 4/8 V
    1978 - 1979 Pontiac Firebird Base 4/8 V
    1977 - 1981 Chevrolet Camaro Z28 4/8 V
    1977 - 1978 GMC G35 4/8 V
    1977 - 1979 Oldsmobile Omega 4/8 V
    1975 - 1978 GMC K15 4/8 V
    1978 - 1979 GMC Caballero 4/8 V
    1980 Chevrolet Malibu Sport 4/8 V
    1975 - 1979 Chevrolet El Camino Base 4/8 V
    1979 Chevrolet Caprice 4/8 V
    1976 - 1977 Chevrolet Nova Police 4/8 V
    1976 - 1978 GMC C25 Sierra Classic 4/8 V
    1979 - 1982 GMC C3500 4/8 V
    1975 - 1978 GMC K15 Suburban 4/8 V
    1975 - 1979 Chevrolet El Camino SS 4/8 V
    1975 - 1982 Chevrolet C10 4/8 V
    1979 Chevrolet El Camino Royal Knight 4/8 V
    1975 - 1982 Chevrolet G30 Sportvan 4/8 V
    1975 - 1978 GMC K25 4/8 V
    1978 Buick Skylark Sport 4/8 V
    1982 GMC G2500 Rally 4/8 V
    1976 - 1980 Chevrolet Camaro Rally Sport 4/8 V
    1975 - 1976 GMC G25 Rally 4/8 V
    1979 Buick Century Special 4/8 V
    1979 - 1982 GMC C2500 Suburban 4/8 V
    1980 Chevrolet G20 Nomad 4/8 V
    1981 - 1982 Chevrolet G10 Sportvan 4/8 V
    1975 - 1976 GMC G35 Rally 4/8 V
    1976 - 1977 Chevrolet Nova Base 4/8 V
    1976 - 1978 Chevrolet Malibu Classic Landau 4/8 V
    1975 - 1976 GMC G25 Rally STX 4/8 V
    1979 - 1982 GMC K2500 Suburban 4/8 V
    1975 - 1976 GMC G35 Vandura 4/8 V
    1982 GMC G1500 Rally 4/8 V
    1977 Pontiac Ventura Base 4/8 V
    1976 - 1977 GMC Sprint 4/8 V
    1978 - 1982 Chevrolet Corvette /
    1978 - 1979 Pontiac LeMans Safari 4/8 V
    1982 GMC G1500 Rally STX 4/8 V
    1975 Chevrolet Camaro 4/8 V
    1980 Chevrolet C10 Cheyenne 4/8 V
    1980 GMC C2500 Sierra Grande 4/8 V
    1980 Chevrolet Caprice 4/8 CARBV
    1978 Oldsmobile Cutlass 4/8 V
    1975 GMC Sprint Base 4/8 V
    1975 GMC C25 4/8 V
    1978 Oldsmobile Cutlass Supreme Base 4/8 V
    1976 GMC G15 Vandura 4/8 V
    1975 Chevrolet Bel Air 4/8 V
    1977 Oldsmobile Custom Cruiser 4/8 V
    1979 Oldsmobile Cutlass 4/8 CARBV
    1976 - 1978 Chevrolet Caprice Classic Landau 4/8 V
    1980 GMC G3500 4/8 V
    1977 - 1978 GMC K35 4/8 V
    1978 - 1979 Pontiac Firebird Formula 4/8 V
    1979 - 1981 GMC G1500 4/8 V
    1975 - 1976 GMC G35 Rally Camper Special 4/8 V
    1975 - 1982 Chevrolet G20 Sportvan 4/8 V
    1978 GMC C25 Suburban Sierra Grande 4/8 V
    1978 - 1979 Buick Skylark Custom 4/8 V
    1980 Chevrolet C10 Custom Deluxe 4/8 V
    1977 - 1979 Chevrolet Malibu 4/8 V
    1981 GMC K1500 Suburban /
    1978 GMC C25 Suburban High Sierra 4/8 V
    1976 Chevrolet Malibu Landau 4/8 V

    Specs:

    1 Cylinder 34”
    2 Cylinder 38”
    3 Cylinder 34”
    4 Cylinder 27”
    5 Cylinder 24”
    6 Cylinder 27”
    7 Cylinder 24”
    8 Cylinder 24”
    Brand MSD
    Emission Code 5
    Product Type Spark Plug Wires
    Warranty Limited 1 Year Warranty
    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: 21500190786

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    4.0 ★★★★★
    Based on 499 reviews
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    Product Reviews
    D
    Verified Purchase
    Debbie
    Alexandria, US
    ★★★★★ 5
    Great dog balls at a great price
    Size: Medium
    The balls are a favorite for my dog. I could have done without the hole through the middle because I don't do treats in balls anyway. My dog loves balls for their own merit. I needed replacement balls for my Nerf Dog Ball launcher. It seems the originals have disappeared from the market. I took a chance because the price is right and this Chuck-it ball works very well so we're liking this ball a lot. So far my Dachsund, who can destroy a tennis ball (the kind they are selling as Nerf Dog replacements) in 3 minutes has not done any damage to this one so that's a win. I recommend this as a much better ball than the fuzzy tennis balls. I like the colors too since many dog toys are green (which gets lost in the lawn, etc.) or red (even though dogs have red/green color blindness. Blue and orange are good and pretty easy to find. I liked these well enough that this set was my second purchase so I will have spares in case the others are lost.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2023
    J
    Verified Purchase
    Just passing through
    Lexington, US
    ★★★★★ 5
    My Baby loves his new baby!
    Size: Medium, Size: Medium
    Finally! A ball my 107 lb. pitty/pointer mix can’t destroy. He has torn up every single “indestructible” toy in a day or so until now. He peels fabric and fur off non-rubber toys. He is a 4-legged shredder. I’ve added pictures of him for a size reference of my dog versus this product. I know I had wanted that when shopping for this item. This ball is now his beloved “baby.” He goes absolutely insane looking for it, chewing it, chasing it, and even sleeping with it. He won’t rest unless he knows exactly where it is. It is his only toy, and he is good with that. After getting this home, I tried giving him other choices, but he won’t touch them. I was worried that he would rip it apart by putting his teeth in the holes, but so far, not a scratch. It is soft enough to collapse just enough to keep it from cracking when his jaws crush it but not so soft that he can rip it to sheds. The holes are large enough to prevent a suction or vacuum effect on his tongue or mouth. For his size jaws, it is a perfect fit. Other dogs might have problems with suction or be able to get their teeth in those holes and rip it apart. Who knows? The older version of the Chuckit squeaky ball was his favorite for the year and a half he had it, but the way they make them now, he peels off the orange triangle in hours flat, the squeaker falls out (choking hazard), and then he rips it apart. I’m going to stock up on these. I can’t imagine how crazy he will be if they ever stop production or change the materials.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2019
    K
    Verified Purchase
    Keith K
    Bozeman, US
    ★★★★★ 5
    Perfect for Blind Dogs, Fun and Durable
    Size: 2-pack, Style: Duo
    My blind dog loves these Chuckit! sniff balls. She can easily sniff them out and plays fetch with them for 20 minutes a day, even running up and down the stairs. The balls are durable, bounce well, and the bacon and peanut butter scent keeps her engaged. I do wish Chuckit! would bring back the version with a tone so we could play fetch outside more easily. Overall, a fantastic toy for dogs that rely on scent and a fun way to keep them active.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 14, 2026
    S
    Verified Purchase
    S L
    Boise, US
    ★★★★★ 5
    My Golden Loves
    Size: 2-pack, Style: Duo
    My 8 month old Golden Retriever loves these. It is also one of the few products she cannot destroy. They smell as described and she loves to chew them and play fetch when. She can chew these easily without destroying them. Overall good value for the money for my Golden
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 2, 2026
    A
    Verified Purchase
    Amazon Customer
    Port Orchard, US
    ★★★★★ 5
    My dogs are obsessed with this ball
    Size: 2-pack, Style: Duo
    Great quality! I have 2 boxers that love it and the ball is still intact
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 31, 2026

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