Thanks Guys for your help & support.
Rfitz25, My car is currently an OEM 318i but there is a project that i might start soon if I have enough time to dedicate to it, which is installing a turbo and i am currently looking at the mods required in the exhaust manifold, oil lines, optimum Turbocharger size T28, Oil pressures for the waste gate & the BOV...........etc. and i hope i have the time to finish this study and gather all the info required to do this project to be able to do it.
If anyone of you guys have any experiance with installing a turbocharger in an OEM engine that would help me alot.
Have a nice day guys & keep the good stuff going