D16SohcVtec

Just currently slapped my setup on and working on the bugs. I have a Garrett T3 T4 50 Trim and I'm trying to find the size fitting for the hole off the compressor house so I can hook up my wastegate to it. I get searched results of 1/8 NPT for turbonetics guys are these the same? I keep thinking 1/8 is a lot bigger then the one on my turbo. Let me know guys.

nasteboyii

should be a 1/8npt

good luck


dan

turbotime

i prefer running the WG off the intake manifold so that it references the same pressure the IM sees instead of the pre-intercooler pressure cause there is a pressure drop through the ic

so if your seeing 10psi pre-ic the engine may only be seeing 8psi

D16SohcVtec

Thanks guys I just wanted to confirm that fitting. BTW I also read about the pre-intercooler and the intake mani for the wastegate I'm just all debating if I want to tap it into the mani or the turbo.