Horrendous misfire

[Grant]

I have a new set of plugs I could chuck at it and see what happens..

Thing is, I'll inevitably end up xud'ing it anyway so I'm more tempted to put everything back to stock.

Not so much for that, more to check that each of the legs on the dispack is firing correctly.


New plugs obviously wouldn't hurt, as tom says, try getting the ICV fitted right.

My car just wouldn't have the '6 inlet. Refused to idle with it from the word go. I think some of the XSI ECUs just don't like it....