Where in the world can I get a adaptor flange to fit my teo4h turbo to fit my t3/t4 manifold and where can I get all the coolant and oil lines also if I am running 10-15 psi do I need a external wastegate or can I use the internal one this is a str8 junkyard build I spent 85 so far and have the turbo, manifold and a intercooler with piping what else am I going to need to get it running looking to make 200-250hp thank you for any help