Best Plug Wires?
For my money Taylor: 8mm Spiro-Pro or 8.2mm Thunder Volt wires are the best value in performance wires... Money no object get Magnecor Wires
But every street driven vehicle I own has two things in common - Taylor Wires and Redline Water Wetter added to the coolant.
For you 91 5.8 you can either get a universal set - 8mm Blue Spiro-Pro is what I did because I installed modified factory Aluminum mid 80's 5.0 Mustang valve covers and fabricated my own wire looms;
Or if you want OEM routing replacement sets:
8mm Spiro-Pro (Priced from 54.29 to 58.37 + Freight on Internet)
74058 - Black
74658 - Blue
74258 - Red
8.2mm Thunder Volt ( Priced for 56.90 to 74.90 + Freight on Internet)
84058 - Black
84658 - Blue
84258 - Red
I don't have a pic of the truck handy but her is a shot of my wife's 93 4.6 Lincoln Town Car with blue 8mm Spiro-Pros and a fabricated cold air intake.
But every street driven vehicle I own has two things in common - Taylor Wires and Redline Water Wetter added to the coolant.
For you 91 5.8 you can either get a universal set - 8mm Blue Spiro-Pro is what I did because I installed modified factory Aluminum mid 80's 5.0 Mustang valve covers and fabricated my own wire looms;
Or if you want OEM routing replacement sets:
8mm Spiro-Pro (Priced from 54.29 to 58.37 + Freight on Internet)
74058 - Black
74658 - Blue
74258 - Red
8.2mm Thunder Volt ( Priced for 56.90 to 74.90 + Freight on Internet)
84058 - Black
84658 - Blue
84258 - Red
I don't have a pic of the truck handy but her is a shot of my wife's 93 4.6 Lincoln Town Car with blue 8mm Spiro-Pros and a fabricated cold air intake.





