fpr AND fmu?

[reckedracing]

if you're running check valves and an FMU, does the stock FPR need a vacuum line? or can you just leave it?
i'm thinking it should still be connected for off boost/idling

 

[posol]

yes it needs to be hooked up. FPR sets BASE rail pressue.
FMU RIASES it 12:1 psi for psi of boost.

but why in gods name are you using an fmu and check valves still?

 

[reikoshea]

my friend has the project 5.0 up on jack stands so I couldn't get the car out lastnight
still have to do all the finishing touches...
i've got no $$$$ so managment is lacking
gonna be running check valves and FMU unfortunately
buying a house takes priority over uberdata tuning

 

[posol]

fmu = 100
check valves, 60

chipping kit = 35

???

 

[reikoshea]

dyno time/wideband = 100-350 (still not bad, but im just sayin).

 

[reckedracing]

fmu = 100
check valves, 60

chipping kit = 35

???

oh if only it were so simple
i already have the FMU and check valves, it came with the setup, you think i'd buy this shit?

but back to tuning
precision 440's = 219ish
wideband (the only one i would buy) = 400
ostrich = 175
burn1 = 85

and i have no one local to tune my shit...

i'm not really happy about running the hacks, but it'd be nice to drive the car instead of waiting for the $$$ to do it the right way