Z32 MAF (beating it more into the ground)

[ishcoleobo]

I know this topic has been beat into the ground already... but I've still got a few questions after searching. I'm an MR2 guy so bare with me a bit. I am going to be doing a bunch of work on my friends SR20 here shortly and I just want to make sure I've got this all right.

The plan for the next set of mods is
- Z32 MAF conversion
- Adjustable FPR
- SAFC
- Injectors

My understanding is that all you need for the MAF conversion is to wire your existing harness into the 300zx harness. Then set the SAFC to 0 and it will have that all dialed in. Then we will just have to tune the injectors.

With MR2's you pull fuel with your FPR and add fuel with your SAFC.... same deal with the SR20?

Where is the SAFC wired into? and also... is an SAFC enough to control the injectors (I'm trying to convince him to go EMS or standalone... but he's just not budging)?

Lastly.... what size injectors do you guys recommend?? Right now he has a redtop sr20det with an S15 turbo, fmic, 255lph fuel pump, greddy type s (side question... doesn't a bov vented to atmosphere make you run rich??... hopefully we can tune this out with the safc also), 3in exhaust (downpipe, testpipe and catback) water injection and a mbc.

I'm sure some/most of this has been discussed... but I searched... and it didn't answer everything. Thanks everyone.