Hello guys so i have noticed something different from my 05 evo 8 laltely. So when i bought it, it came stock and everything seemed fine, then i bought a hks bov. I thought it put it right ( i had to coveer the intercooler with this block to not let the air out) it seemed fine for 2 months then i started getting a turbo "lag". I mean everytime i rev over 5rpms, the turbo starts to release while im pressing the gas and sometimes it pushes more power while other times it lags. I recently put the stock bov and it runs much better but it still has that lag when im going fast, not much anymore tho. Hope anyone can help me out i know this is long i just want to explain in detail +)