Sorry, the injector BS threw me off... GTE injectors flow approx 33% more than GE injectors peak.

No, stock HG's don't hold up well in a N/A-T (I just replaced mine with a thicker MHG actually.... so much for being the exception. :( ).

All of this has been answered on here before... do some digging and you'll find the rest of the answers you'll need.

ok so i have almost all it done an when i went to tap into the oil pan for a oil return there was a threaded bolt at the very top of the oil pan kinda in the middle can i use that?? and i have the 7mgte ecu but im running it off the 7mge harness cause it plugged right in, does that just need the 2nd knock sensor wired up because there a 4th small 3 wire plg that runs of the 7mgte ecu that i think is for the additional sensors. and will i be ok with the 7mge cams or should i change them out. also other people said the 7mge internals wont hold up but as i have read so far you have done all this with a 7mge motor internals and it seems to be working for you so thats why im asking you these questions cause other people dont seem to know what there talking about and the only thing that im doing differently is using 7mgte electrocs but.

You haven't really read my posts have you??? I'll recap.... I'm in the middle of a REBUILD!!!!

As for the harnesses, there are a number of differences and I'm not going to go into how to hack a GE harness into a pre89 GTE harness... hell, I've answered ALL of these questions previously... search a bit. And NO the plug in the oil pan is too high and IIRC doesn't face a main bearing.