Moroso Ultra 40 Spark Plug Wire Set (MPN: 73628)

High performance ignition wire for racing applications with optimized EMI/RFI resistance.

The Moroso Ultra 40 Spark Plug Wire Set is engineered for high performance ignition systems, making it suitable for various racing applications. With a diameter of 8.65 millimeters and a resistance of 40 ohms per foot, this wire set features a spiral wound conductor that enhances energy transfer while minimizing electromagnetic and radio frequency interference. This design ensures reliable ignition performance under demanding conditions.

Constructed from nickel copper alloy, the wires are durable and designed to withstand the rigors of racing environments. The set includes eight wires with male/HEI and female/socket distributor terminal ends, along with 135-degree spark plug boots made from silicone for optimal heat resistance. The inclusion of a coil wire further enhances the set's functionality, making it a comprehensive solution for high-performance ignition needs.

Moroso's commitment to quality is evident in the Ultra 40 wire set, which is pre-assembled for convenience. This product is a standard in the racing community, trusted by professionals in top fuel and NASCAR series. The combination of advanced materials and engineering makes the Moroso Ultra 40 Spark Plug Wire Set a critical component for achieving peak engine performance.

Features

• At 8.65 Millimeter Or 7 Millimeter In Diameter And 40 Ohms Of Resistance Per Foot, Moroso Ultra 40 Race Wire Incorporates A Highly Engineered Spiral Wound Conductor
• This Maximizes Energy Transfer And Minimizes Electro Magnetic Interference (EMI) And Radio Frequency (RF) Interference Noise

Specifications

• Manufacturer: Moroso Performance
• Manufacturer Part Number: 73628
• Assembled: Yes
• Diameter (MM): 8.65 Millimeter
• Wire Material: Nickel Copper Alloy
• Color: Blue
• Number Of Wires: 8
• Distributor Terminal Ends: Male/HEI And Female/socket
• Spark Plug Boot Ends: 135 Degree
• Distributor Boot Material: Silicone
• Spark Plug Boot Material: Silicone
• Conductor Type: Spiral Wound Core
• Wire Resistance: 40 Ohms Per Foot Resistance
• Includes Coil Wire: Yes
• RFI Suppression: Yes

Compatibility / Fit

• 1969-1974 Ford Country Sedan
• 1969-1974 Ford Country Squire
• 1969-1972 Ford Custom
• 1969-1976 Ford Custom 500
• 1978-1978 Ford E-100 Econoline
• 1975-1980 Ford E-250 Econoline
• 1975-1991 Ford E-250 Econoline Club Wagon
• 1975-1996 Ford E-350 Econoline
• 1977-1996 Ford E-350 Econoline Club Wagon
• 1996-1996 Ford Econoline Super Duty
• 1975-1976 Ford Elite
• 1975-1979 Ford F-150
• 1973-1978 Ford F-250
• 1983-1996 Ford F-250
• 1997-1997 Ford F-250 HD
• 1973-1979 Ford F-350
• 1983-1997 Ford F-350
• 1988-1997 Ford F-53 Motorhome Chassis
• 1988-1997 Ford F-Super Duty
• 1970-1970 Ford Fairlane
• 1970-1970 Ford Falcon
• 1969-1974 Ford Galaxie 500
• 1972-1976 Ford Gran Torino
• 1969-1978 Ford LTD
• 1969-1971 Ford Mustang
• 1969-1974 Ford Ranch Wagon
• 1970-1977 Ford Ranchero
• 1968-1976 Ford Thunderbird
• 1970-1976 Ford Torino
• 1968-1978 Lincoln Continental
• 1968-1971 Lincoln Mark III
• 1972-1976 Lincoln Mark IV
• 1977-1978 Lincoln Mark V
• 1969-1974 Mercury Colony Park
• 1969-1971 Mercury Cougar
• 1973-1976 Mercury Cougar
• 1969-1971 Mercury Cyclone
• 1975-1978 Mercury Grand Marquis
• 1969-1970 Mercury Marauder
• 1969-1978 Mercury Marquis
• 1970-1976 Mercury Montego
• 1969-1974 Mercury Monterey