The internet legend says that these were once difficult to tune in a C5 Corvette. My understanding is that they have gone through at least one design revision, but I'm unaware if that affected the ease in which we're able to calibrate for these. Can anyone share their *first hand experience* tuning the latest revision? Was it any more difficult than tuning for a 90mm TB?
It seems the original version used the LS1 motor/controls and the latest revision looks similar to the LS2 throttle body.
Thanks!