Project Daily Sigma (16V TU)

[darrenjlobb]

If they're not sealing against the ceramic on the plug from cutting them, they can often arc down any dirt/oil/grease down the side of the ceramic to the head.

This is a good shout, i wont if the way ive trimmed them is effecting the seal against the ceramic, could be be....im going to get some new ones from auto factors tomorrow and see what we can do...