Did my best to make a decent scan, but please realise the font size in the original is minute and the magazine was printed on toiletpaper (the cheap, grey kind). Hope it's readable. I read the article over myself and I have a few comments. I wouldn't qualify plugcaps with a 10k to 12kΩ resistance still usable. And a 2 CO% at idle, well, I don't know, to me that sounds like too lean for a good driveability on acceleration from idle. On the subject of CO testers, I just acquired a used one real cheap (Hawk), but I don't have it working yet. I have a problem to get the needle in the middle (balance), prior to testing. Any of you who can guide me on this?