E36 0BD1 HEADERS?

[blacklove7777]

WASSUP people I know its been a long time but I've got a question not sure HERE WE GO BARE WITH ME OK, e36 obd1 is not restricted as far as air flow compared to the obd 2 thats why M 3 owners switch out there factory exhaust manifolds for ours whether it be 325 or M3 obd1, so we know obd1 is better (OK guys we know you obd2 guys got an aluminum engine) Any who that come down to preference now, I was wondering about headers This is what i know putting headers on a modded engine will defiantly yield positive results but what would be the improved effect on lowered compression engine with intake system besides improved grunt(sound) this is known ,........ and sum people speak of up to 9% in power and upwards to 6% in torque now this is realistic but need some experts insight or thoughts any help is much appreciated, keeping in mind The engine will be turbo-ed eventually but only to about 6psi just for fun. I guess I'm gonna hear about planning the stages and working from intake and building head and bottom to MY question (headers or leave it stock) then on to track pipe inter coolers piping fuel management dadadadada................. I guess all I'm asking is should I leave the stock headers or go with aftermarket like something from TURNER OR AA OR even UUC and is it worth the money for this mod parts only , Man engines look so nice with nice headers as a compliment OH YEA ITS A 325IS 95 TOP CORNER