28rs turbo upgrade.
thank you for all the information i am getting from u guyz, i did change my intake manifold to an after market. my first set up wuz the t3t4 turbo, but i changed it because everyone says it is two big,
and going log alot. i am going to custom make air box setup for all the sensors and vacum lines.
and going log alot. i am going to custom make air box setup for all the sensors and vacum lines.
Exhaust manifold with a t3 flange, I have an external waist gate so I needed a tial 38mm waist gate with a dump tube. Some kind of intake, i have a 3" maf. 550cc fuel injectors, fmic, adj pfr, software I have atp, exhaust, new oil lines and gaskets, new clutch, spark plugs, not necessary but recommended- turbo timer, boost gauge and a few other things. I made 275 whp on 14-15psi at 5000 feet elevation. Haven’t done any quarter mile runs yet because I just got my new clutch in. Now I am running about 27-28 psi of boost and that will be turned down to 25ish. Don’t know what my whp is now, anyone have a gusss?


