By popular demand Accel's 8.8mm 300+ Black Ferro-Spiral Core Race Wire is now available in 60ft spools. The extra thick 8,8mm silicone jacket and silicone insulation eliminates electrical "leakage" or RFI interference that interrupts control modules. The Ferro-Spiral core delivers maximum spark energy and has a low rating of 150 Ohms per foot resistance. Wire is recommended for use on points-style as well as electronic ignition. Sold to dealers on 60 feet (18 meter) spools.