Hay guys i am going ahead with a turbo setup for my e46 2002 318i now stock it has 105kw with 143hp! I am planning on running a Garret T28 ball bearing turbo, intercooler, piggy back ecu, bigger fuel pump, bigger injectors. Now im going to run 6-7psi due to the fact of high compression ratio (10:2:1) so running 6-7psi should be fairly safe! What u guys think? :dunno

Any one?

You shouldn't need a bigger fuel pump with bigger injectors. What piggyback ecu are you planning to use? If properly tuned you should be able to run as much as 8PSI safely.

SL

Originally posted by BMR2NV
Hay guys i am going ahead with a turbo setup for my e46 2002 318i now stock it has 105kw with 143hp! I am planning on running a Garret T28 ball bearing turbo, intercooler, piggy back ecu, bigger fuel pump, bigger injectors. Now im going to run 6-7psi due to the fact of high compression ratio (10:2:1) so running 6-7psi should be fairly safe! What u guys think? :dunno

Ill probably be running the e manage unit or a haltech unit? Yeah if tuned probly with intercooler i can go to 8psi!