Spark Plug Wire Set for Universal Black 8mm 7mm PerTronix 704190 High Margin The O-ring port threads are

The O-ring port threads are slightly shorter than most ORB fittings to avoid bottoming out inside the cooler and to improve oil flow

8L V6 1967 Oldsmobile Delta 88 Holiday 425/7

9 V8 1969 - 1970 Ford Fairlane 250/4

U-Bolt Clamp and interchanges with OE parts 18030-SDB-A00

Spark Plug Wire Set for Universal Black 8mm 7mm PerTronix 704190 High Margin The O-ring port threads areOverview: Wires, 4 cyl Univ 7MM 90 deg black Now you can get a stock look spark plug wire, that performs! Weve designed our 7mm wires with the same core we use in our 8mm wire. The only difference is the 7mm flat black silicone jacket that hides its performance potential from the naked eye. Get the best of both worlds with state of the art performance and a stock look. These wires will fit most original wire looms. Select a custom tailored set for a