Champion plugs
Double platinums, 7440 RE14PLP5
I gapped at .45.
Magnecor KV85 8.5 mm wire competition red in color
http://www.revelenterprises.com/pt_cruiser_magnecor.htm
This is what I went with.
Couldn't turn tire ever before. But not I can, from a dead stop. I'd say its running better.