So I picked up a new TA stainless DP {external WG} The seller had a new Precision WG {Precision Turbo Wastegate 2 Bolt Flange, PB0085-1000, 39 MM } but got sold before I could claim it. I'm looking for no more than 23/25 PSI. I'm wanting quality over cost. Car is street driven. Looking to the Gurus for the best advice on which is best to buy. Thank very much in advance.