Had a built tailshaft installed today along with a billet gearbox coupler. A bit unhappy with some vibes between 40-60 kmh and hard accelerations. Will go back next week to sort it out. Cruising anywhere between 70-120 there's no extra NVH, so happy with that bit. Got some stockies in the garage ready for some ET streets and then it's race day at WSID on the 29th