ok lemmie try and reply to all of these.

I've already checked oil pressure and came out fine.
Yes my VSS is working properly
I don't have a vtec light, I'm talking about the check engine light coming on.
I just swapped in a good known vtec solenoid so I'm ruling that out.

I did just rebuild the engine, and did my turbo set up, but my vtec wasn't working properly before as far as i know, but it never threw a CEL for anything to do with vtec.

and yes I am running a socketed and chipped p28 with crome.

that why i'd like to toss in a stock p28 or a socketed p28 so i can try a diff program and see if that has anything to do with it.

I'm gonna check all my connection points and wiring and pins and what not again tonight.

I'm most likely gona run all new wire for the switch and the solenoid to the ECM and see what that does.
if not the only other thing i can think of is splicing d6 into a4 and bypassing the switch entirely or maybe that's a4 into d6 i forget don't have the service manual in front of me at the moment.