hey everyone, i need some help, i got a greddy t49 turbo on my 99 civic, i was peaking at 9psi when i first put it on, now its only at 7psi, so i think nothing of it, then im sick of my BOV sound, (greddy type-s) so i take the larger spring out....well bam it sounds great!! but now in 2nd gear i peak at 5psi and then 3rd gear it gets to 7psi then it slowly drops down to 5psi while im still in 3rd gear?? so im thinkin im leaking, so i put the larger spring in instead, but it still does it? do i have to have both springs to hold only 7psi peak???

please help
-jordan

 

Scientific method: If you change something and it doesn't work, put it back the way it was.