Wastegate Issues

[sleepydsm]

They were not hooked up backwards. I put an Elite MBC back on, and it actually controls the boost. The other shitty one I had... the spring was WAY too stiff.

Ok, now on another note. The BOV is set a lot stiffer, I have a MBC that controls boost, and its set at about 20psi in 3rd. In 2nd gear at about 5-6K RPM I get a loud pop the car jerks. Again, it feels like the wastegate is opening. Could it be the BOV again? (too stiff, not stiff enough). Some sort of ignition problem? Or just some kind of tuning issue (way too rich)?

Again, thanks for all the help. Thats why this board is awesome.