ok guys, i've done some searching to find a resolution to my problem... i recirculated my bov, and it has helped quite a bit, but my revs are still dropping below idle after i let off the gas...

i may have a boost leak... is there a simple way to pressurize the system to check for leaks with an air compressor?

also, is there a way to adjust my tps sensor?

how can i check if my IACV is working correctly and how do i clean it out??

thanks in advance...