its fine. get a map sensor attach the output to the throttle input on the safc-II get ir tuned and your done. Better tune then what you get from what your pedal is doing.

you still need the maf you can't by-pass this.
what map hosuing do you need. you just need the map unit.

pimpsmurf he is n/a and to run the car of the map sensor alone woudl require a standalone.

you just need the little black box and then you need to hook it up to the vac line.

Pimpsmurf don't make this so complicated

Irish_mechanic wrote:

pimpsmurf wrote:

you can indeed convert from MAF To MAP by getting a 1 bar MAP

MAP doesn't need a housing, it's just a pressure sensor.

You can use MAP input instead of throttle if you want to more accurately tune only closed loop. get a wideband if you don't have one already, JAW is decent, but not great. It does however work with any wideband gauge.

-JNY

1 bar map is like what, 14 lbs? thatd be more than enough for NA.... from where, do you recommend? a nissan from a similar year?

Any GM 1 bar map sensor.

kc03spec-v wrote:

Irish_mechanic wrote:

pimpsmurf wrote:

you can indeed convert from MAF To MAP by getting a 1 bar MAP

MAP doesn't need a housing, it's just a pressure sensor.

You can use MAP input instead of throttle if you want to more accurately tune only closed loop. get a wideband if you don't have one already, JAW is decent, but not great. It does however work with any wideband gauge.

-JNY

1 bar map is like what, 14 lbs? thatd be more than enough for NA.... from where, do you recommend? a nissan from a similar year?

Any GM 1 bar map sensor.

For the SAFC-2 right? anyone done the switch without piggybacking?

martraykov wrote:

I am NA and I did the boost SAFC mod when I installed my ZT2 which I ordered with the 3.5 bar sensor. Car runs top notch. Never had any problems.

whats a ZT2?

you can't convert the car to just run te map sensor with the piggyback. the map sensor will be an aditional sensor in the car.