Home - Ignition & Electrical - Spark Plugs and Spark Plug Wires - Spark Plug Wires
Click on image to zoom

Moroso 73630 Ultra 40 Sleeved Spark Plug Wires SBF Ford 289 302 5.0L 351W HEI

MOR 73630
Limited Supply: only 1 remaining
Pricing: $194.90
Free Shipping!


Moroso Ultra 40 Sleeved Spark Plug Wires

Ford 289-302

135° Boots, HEI Style Distributor Cap

Highest spark energy transfer. Highest EMI/RFI suppression. Highest horsepower gain. The Ultra 40 Race Wires extra insulation extends spark plug wire life against exhaust header heat, chaffing and contaminants. Closely woven fiberglass, impregnated with high-voltage-leak resistant silicone adds up to 8,000 volts of extra insulation. At 40 ohms of resistance per foot, Moroso Ultra 40 Race Wire incorporates a spiral wound nickel/copper alloy conductor wrapped at the optimum ratio to produce the highest level of spark energy while producing the lowest level of electromagnetic and radio frequency interference. The Kevlar core is four times stronger than other aramid fibers cores, allowing an increase in the tensile strength of the wire while reducing the center diameter and at the same time increasing the surrounding insulation resulting in greater dielectric strength.

https://kmjperformance.com/ebay/Moroso/moroparts/mor-plug-term-135.jpg https://kmjperformance.com/ebay/Moroso/moroparts/mor-hei-dist-terminal.jpg


  • MOR 73630
  • MOR 73630
  • Moroso
  • Available
  • New

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W10.0000” x H4.0000” x L10.0000”
  • Free Shipping!

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.