I have a 0,61 and a 0,67. I have had a guerilla twice and sold them each time. The guerilla, while very smooth, is less efficient than the 0,61. I honestly don’t find much difference between the it and the 0,67. I have ordered a 0,74 from James because he doesn’t regap so I feel your pain. He will do a non-listed gap like a 0,71. I have read the 0,74 is pretty smooth but you to pay attention to what you are doing. James confirmed this as well.
My recommendation is if you like the guerilla a 0,61 is fine. 0,67 might be a step up buy I don’t think it’s noticeable IMO but YMMV.
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My recommendation is if you like the guerilla a 0,61 is fine. 0,67 might be a step up buy I don’t think it’s noticeable IMO but YMMV.
Sent from my iPhone using Tapatalk