I was looking at the SCT x4 power flash since its the new one and on your site recommend or do business with blue oval and looking at their site have the SF power programmer. Is that just an older version because I'd like to stick with a new one and a pre-loaded tune the ones that come from Mark 8 muscle with tunes program in it for 400 anybody else out there using the SCT x3 or X 4?
programmer
- Thread starter thegr81
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