Do we know how much torque it can handle especially when pushed? And down low? Stroking more often then not will produce a lot more torque compared to the power gain if you compare it to other mods. A friend and myself both had ford 5L v8 and he went down the bolt on vortex road where I went the stroke to 5.6l path. Peak power was within ten Kw of each other but my torque was nearly 140nm more then him and came in a lot lower in the rev range. I know there completely different but that's just an example of what stroking can do torque wise. A tune on its own will raise to 300nm then because your increasing bore the amount of air needs to be increased so a intake is needed. And with more air in you need more air out so that's an exhaust as well. Combine this with the torque increase of stroking I would estimate over 400nm. How long would a stock box with say just a DSG tune last with that much torque?