Moroso Big Block Chevy 454 7.4L Spark Plug Wires, 90 Deg HEI Under Header NEW

**Moroso Mag-Tune 8mm Performance Plug Wire Set** Big Block Chevy, 90 Degree Boots, HEI, Under Header Part # 9866M Moroso Race wire sets that out perform the competition at a price that the budget minded racer can afford! New Moroso "Mag-Tune" wire sets are a premium, top of the line ignition wire. Mag-Tune wires are custom fit for big block Chevy engines, designed to go under the exhaust.  For HEI (post) type caps. 90 degree boots assembled on both ends. Also includes a 35" coil wire.  The distributor end on the coil wire is unassembled, both a male and female end are included so you can use a coil with either type - socket or post connection. Made in the USA. Mag-Tune Moroso wires are manufactured with a stainless nickel alloy wire which is wound 32 times per inch around a conductive latex coated, heavy fiberglass core.  This conductor meets O.E. radio frequency interference (RFI) requirements while operating at one-tenth the resistance of conventional "Carbon Core" conductor.   All ignition wire jacket is made from two layer EPDM (ethylene propylene diene monomer) for the best heat protection and highest dielectric strength.  Layers are separated by a fiberglass reinforcing braid for added pull strength. The spark plug boots are all silicone and sure grip snap-lock terminals are used. Moroso Mag-Tune wire sets are available in both universal and custom fit applications. The custom fit applications are available with or without insulated wire sleeve.  Sleeved sets have heat shrink tubing at each end and each wire is individually numbered to simplify installation.

• Brand: MOROSO
• Warranty: Yes
• Part Brand: MOROSO
• Manufacturer Warranty: 1 Year
• Manufacturer Part Number: 9866M / BBC V8 Mag-Tune