Could you guys please tell me the symptoms of bad NEW wires. Ever since I put on new wires my mileage has gotten real bad. Its dropped from 19 to 14. With rockers my mileage should be up not down. I did replace the # 6 plug just in case the other was foiled from the bad wire. They are both NGK TR55'* but look different at the base where the wire connects. One plug being slightly different from the rest wouldn't make a difference in mileage, would it? Especially when its still a NGK TR55. Anyways, the new wires where emergency cause I was on the trip. The store only had an offbrand called OMNISPARK and just am wondering if these are really shitty wires or what? I would have got Delco but in emergency situations ya gotta do what ya gotta do.
1997 Olds LSS Supercharged. 262hp and 340ftlbs. 1/4- 15.1@ 92.04mph (stock), 2.38 60ft. Nope, I can't drive. 125,000 miles. White. Interior equipment; dual 8 way Aurora leather power seats w/ lumbar, two tone interior, theater dimming lights, CD and Cassette w/ Concert Sound III (nice), steering wheel controls, sun/ moonroof, ect. Mods: 3.5", high flow cat, 1:9s, and gutted air box w/K&N filter.
2006 Ski Doo 500SS MXZ. The 500 with the 600 motor