Hi, yes i've searched. But couldn't find a precise answer. I'm looking to get my engine rebuilt soon a 13bt, in a s5. Just was wondering with a large extend port(streetport?) what would i need to do to support it? As in injectors, fuel pumps ect? Not looking for the perfect setup just the minimum needed as it is my daily and i need it to be reliable. Also i was originally considering a bridgey, but is it true they aren't as reliable and alot needs to be done to run them(ecu,injectors,fuel pump,ect)?

Thanks in advance for help.

 

Maybe consider basic street port on the primaries and a bridge port on the secondaries. That way you get to keep most of the low end torque for daily driving. Then some 720 secondary injectors and a way to tune (RRFPR or S-AFC with an FCD, or a stand-alone). A little manual boost controller with a simple bypass solenoid makes it easy to switch the power on/off.
That combination leaves you ready for a FMIC & bigger turbo later if you crave more power and your budget allows..

 

Thanks alot, that's a really interesting idea. How much would i be looking at for the piggyback and FCD in australia? And even with that setup i could just run stock boost correct?