simple(wastegate recirculation or screamer)
 

this is for my 2.4 built ld9 for my cavalier(street car) NO-ONE makes any downpipe for this car so it will be custom and the turbo im using is a gt3582 that will lag until 4k to 4.5 with a rev limiter of 7k but from my 44mm wastegate should i recirculate it or screamer pipe(keep in mind that its a street car still)?

im using the same turbo on my 06 cobakt 2.2. spools at around 4500 rpm. recirculate the wastegate. keep our planet clean and noise free :)

ok thanks again by the way how does "our" turbo sound in boost or spool up (anti surge ports)?

sounds good. you know when its coming since its laggy. i dont have the anti surge ports.

oh ok