how u doing couple questions on the 08 nytro i bought from u did u change the gearing and did u put bigger injectors in it and can u tell me any other things u did to the fuel system or the engine so i know and what do u think about the head shim thinggy is it good or bad iam running vp 111 race vp race fuel so can i push 12 pounds of boost just wondring m buddy and his new m1000 is talking smack so i hope i can kick his a$$ OR I WILL NEVER HERE THE AND OF IT thanks again colin
