There's no telling what a difference in low end torque would end up at with that Borg Warner 7163. It would make the car an absolute joy to drive around town and on the highways being such a high compression engine. Kinda scary for reliability purposes running even .5 bar on the 2.5g but who knows. It's all forged parts on it though you would need bracing on all fronts; new suspension, strut tower bar, etc. to enjoy that power. Rather than buy a new car I wouldn't mind putting down the dough but dyno charts and test cars are a must. Looking forward to what becomes of that kit.