blowing plugs
#1
blowing plugs
hello im just in the process of running in a go25,but it has just blown 2 osa5 plugs in two tanks of fuel.it was running rich on the bottom end and was wondering if this could be the cause.cheers
#4
Tech Master
iTrader: (8)
It could be a few other things as well. The plug might be too hot, causing detonation. Check the top of the piston and bottom of the head button and look for a pitted appearance.
Are you driving the car right now, or running it in on a starter box? If you're driving the car, are you driving it until it's out of fuel? If so, that might be popping the plug. The O.S. R5 plug is the same heat range as the A5, but it has a more durable element.
Are you driving the car right now, or running it in on a starter box? If you're driving the car, are you driving it until it's out of fuel? If so, that might be popping the plug. The O.S. R5 plug is the same heat range as the A5, but it has a more durable element.