PT6776RS vs. PT6776RH?


New Member
has anyone compared these two turbo's in terms of performance and spool characteristics? Does the PT6776RH spool noticeably slower than the PT6776RS if exhaust housing sizes are identical? The PT6776RH has a 3 inch outlet whereas the PT6776RS has a 2.5inch compressor outlet, so I'm curious to learn from you more experienced turbo gurus.. :confused:
We have an H on the way. I have not heard of anybody comparing them. I will post how the H spools!