Yup you can definitely search for it and read about other's experience on the TB.
But honestly, even shaving your stock TB results in some better pick up. And that's people on here have shaved their stock TB to meet that 65mm inlet.
The 67 feels great. And there was a manufacturer that was making the 70, but I haven't seen that rare product in a while.
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R.I.P - FELLOW FF MEMBER, IZZY, BLK2k3GTS, will always be remembered. We will compete on a different course again one day.