Finally placed the order to John at turboglide for my truck (blame Louis), now i want to do like Louis before and after run on the dyno. My question is how the dyno shop can read rpm on my truck? I have no rpm gauge like the RHD BJ42 i've seen.
NOTE: thread subject doesn't really have anything to do with this question, but i'll use the thread for the turbo installation.
NOTE: thread subject doesn't really have anything to do with this question, but i'll use the thread for the turbo installation.
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