I have a question for anyone out there that might've used the E3D Titan Extruder in a Bowden set up. I've calibrated the E-steps required for the Titan... However I'm trying to dial in the flow rate for fitted parts. I did the flow rate calibration cube and according to the math my flow rate would have to be lowered to something near the 75% range... Is this normal or is something wrong? I'm wondering if the flow rate on a titan is much different then the stock extruder? Any advice?