OP I've been running a 95mm TB (unported) to the MSD IM (also unported) for some time without any issues in drivability and zero error codes. She runs strong and smooth IMHO.
But I have become aware of Soler's inexpensive 95 to 103 ported adaptor that holds the TB centered in the MSD opening and smooths the transition between the two. I've always been a fan of laminar flow (as opposed to turbulent flow), but it appears the consensus of C6 members is it is not a restriction or cause for a loss of performance.
Basically, I'm looking for an excuse to buy a small piece of Soler stuff just for bragging rights and peace of mind. I had to get rid of the "crushed" portion of the exhaust for the same reason- despite valid protests that it gained nothing. But that's just me. Opinions please...? and thanks.
