fontyyy wrote:Also, how many people do the GPS wiresplice on the '21? Without that it'll never make the best power in the top gears and thus never use the fuel..

There is no need to do the GPS splice if you do the orange/blue. It makes no difference once the O/B splice is done.

Hence the HRC harness for the 21 only does the O/B splice.
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If I have to take the carbs off once more...