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In-Store Pickup Location

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35599

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MSD Ignition 35599 - MSD 8.5mm Super Conductor Spark Plug Wire Sets
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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

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Brand: MSD Ignition

Manufacturer's Part Number: 35599

Part Type: Spark Plug Wire Sets

Product Line: MSD 8.5mm Super Conductor Spark Plug Wire Sets

Summit Racing Part Number: MSD-35599

UPC: 085132355990

Assembled: Yes

Distributor Terminal Ends: Male/HEI

Distributor Boot Color: Gray

Distributor Boot Material: Silicone

Spark Plug Boot Ends: Eight 90 degree

Spark Plug Boot Color: Gray

Spark Plug Boot Material: Silicone

Wire Color: Red

Diameter (mm): 8.50mm

RFI Suppression: Yes

Coil Wire Included: Yes

Conductor Style: Spiral core

Spark Plug Wire Resistance: 50 ohms/ft.

Quantity: Sold as a set.

Notes: Wires route below headers/exhaust manifolds.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications.


Questions & Answers Ask a Product Question

Hi will these fit a 305 sbc? I have a 305 fitted in a 1991 chevy s10

Asked by CHRISTOPHE on October 02, 2017


Yes, I'm installing mine in a Chevrolet 383 crate engine in a 1989 Silverado. the great thing. All small block engines parts are pretty much interchangeable. These wires are the very best available. My engine will have an Edelbrock ram fuel enjection. Edelbrock recommendeds these wires. If you want the best, buy them from Summitt Racing

RICHARD from FL answered on October 11, 2017

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How long are these wire sets. I need longer than factory to work with Holly's fabricated valve covers.

Asked by JONATHAN on June 20, 2017


Coil: 12 3/4" (1) 28 1/4" (2) 29 1/4" (3) 30 1/4" (4) 33 1/4" (5) 34 3/8" (6) 36 3/8" (7) 38 3/8" (8) 40 1/4" Hope this helps.

ROBERT from KS answered on July 12, 2017

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can these wires be used with an MSD streetfire CDI?

Asked by THOMAS on August 09, 2017



KELLY from MN answered on August 24, 2017

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Asked by WILLIAM on December 06, 2017


Yes, they work very well!

ANTHONY from GA answered on December 09, 2017

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Some parts are not legal for use in California or other states with similar laws / regulations

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