ok one issue is what should time drop to or how much should drop when u get under a load? next one is when i do WOT throttle from a stop or even a 75% throttle from stop i get like 12* of knock. But if i let off, it drops back to 0. But if i roll into WOT i see maybe like 5* of knock. And i can hold 5 psi all the way to when it shifts, no knock. But as soon as i try to push over 5, it knocks. Now i dont even know if this knock is real, because i hear no pinging. and ive got the mininum mods needed..IMO.. 98 gtp 4" open cone, u bend delete, just changed to auto 104 today..didnt do **** really and 3.5 pulley. just replaced the fuel filter yesterday..was really bad. car has 200K on it, could this contribute to the knock? is there some kind of gasket leak like LIM or somthing like that? Serious, respectful feedback would be greatly appreciated.