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So your saying running the 2" blocks with the perches drilled back 1-1/2" shouldn't cause any problems?


You could just redrill the top center hole in the blocks if they are solid like these:

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I checked around and only one driveline shop would give me a quote over the phone. They would sleeve the driveshaft with larger dia. tube for a cost of $150....blah..


That sounds about right for a longer, thicker tube shaft.