this is just some thing i have been thinking about recently, i would like to turbo my e36 323. i am wondering what parts i need and what needs up grading?
i work in a salvage yard so can probably get my hands on a decent turbo, intercooler and boost guage. i know i will need to buy an exhaust manifold and various piping to connect it all.
will i need to upgrade the head gasket? and what about the ecu?