Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 350 ohm/ft 79287 license-plate-frames High Output models see max

High Output models see max gains of 78 rear wheel horsepower on premium fuel

7L V8 1984 - 1989 GMC S15 Base 173/2

8L/V6 1992 - 1995 GMC Jimmy 4

4 V8 1984 Oldsmobile Cutlass Calais Base 305/5 V8 1980 - 1983 Oldsmobile Cutlass Cruiser 305/5 V8 1982 Oldsmobile Cutlass Cruiser 267/4

Brand Holley CFM 850 Emission Code 5 Finish Shiny Material Aluminum Product Type Ultra XP Replacement Main Body Warning California Proposition 65 Warranty Limited 90 Day

Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 350 ohm/ft 79287 license-plate-frames High Output models see maxOverview: 409 Spiro Pro custom red Custom Spark Plug Wire Sets are duplicates of your OE wire set. Each wire is cut to length and booted to match your original wires. 8mm Spiro Pro Wire is the top choice of racers and enthusiasts due to its affordable value and overall high performance features. Spiro Pro 8mm or 10. 9mm wires feature 350 ohms per foot with the signature Taylor Cable boot for the street or the track. Features: 350 ohms per foot 10. 4