FMU ?
 

Hey I'm new to the whole boost thing and i was wondering if you have to get a FMU. I already have an adjustable fuel pressure regulartor on my car. I dont plan on boosting over 6 psi for now. I did every thing so far my self and its all ready to be put on i just need to know about the FMU

Re: FMU ?
 

okay he didn't explain it to well. u do not need an fmu if u change ur injectors/chip ur ecu. all new people start off with fmu's n they come back with stories on "why did my motor blow i was only boosting 6psi" n blah blah blah. research a lil more n try to choose another route but if u must. fmu is needed with no other management.

Re: FMU ?
 

id think it'd be just as expensive to chip your ecu as to buy a fmu if you use uberdata or something nowadays

Re: FMU ?
 

im putting a fmu on my car until i have enough money for vafc so ill be running the fmu for 6 months or so ...

Re: FMU ?
 

oops

Re: FMU ?
 

why the hell do you need $550??? what the hell haha. chip ur ecu man.. fine tune with real management. you'll be usin the fmu for 6 months if ur motor last that long lol. if u have no money to finish then don't turbo it yet...

Re: FMU ?
 

maybe he's going to buy crome pro/ostrich/wideband/ other misc stuff for tuning purposes ;)

Re: FMU ?
 

no... he said he's gonna buy an afc and a wideband for tuning..

Re: FMU ?
 

Ok so an FMU is a piece of ----. but can i run the turbo with just an adjustable fuel pressure regulator for now?

Re: FMU ?
 

you could, but I'd reccomend just getting your ecu chipped and get some injectors of here. its the safe way to go.