i have a 2.0 dohc 16 v. passat motor.wich im putting in a 91 gti all wheel drive.my question is how much hp.can the crank take before it goes south on me.i plan on putting low compression pistons 8.1 and aftermarket rods.the head is ported to the ying yang.there is going to be a precision te-60 turbo in it too.olso a front mount intercooler.well enough about that back to my question.if anyone knows the limit of it please let me know