Quote:
Originally Posted by 92fordcummins
This may have changed but the last time I spoke to Dave I believe he said that it was a toss up on wither or not to put a billet intermediate shaft in it and that he was not confident in the billet outputs for the 47rh.
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I thought the 47rh had a larger output than the 47/48re? So a lot of guys for drag racing where running stock outputs... That true?