So far not too bad trying to install the 46 Tial. Bought a super cheap factory down pipe for $40 including shipping. Cut off the flange and now test fitting. Ordered a super cheap a$$ Tial flange from
https://www.driftmotion.com/46mm-Tial-WG-Flange-p/dm2482.htm. Still waiting for the flange to arrive. WTH with the shipping delays lately?
Mike G.