right now i have a 5m w/ a 35 shot of nitrous and i was wondering about a few things. i wanted to swap in a 7mgte block for lower compression and higher dispacement as well as using the mk3 turbo system on stock boost (what is stock boost?) also im gonna rebuild the 5m head and get it ported would the 7mgte block be able to handle that on stock internals? if not what needs to be done?