Problems with new injectors and SAFCII

[Lantin]

Hey Guys,

First off this is my setup,

I have a 97 KA24DET
Stock MAF
purple SR20 370 injectors
T3/TE04 turbo
RRFPR
SAFCII
warbo 255lph
currently running 4psi

My car was running with 4psi with a RRFPR and I never had any problems with it. I add my SAFC yesterday, zeroed everything out and it was working like a charm. So today I installed my 370 injectors and that is when everything went to shit. All I should have to do is zero everything out and it should run like it had my old injectors (-27 for Hi and Low). The problem is I start my car and it dies or bog really hard very quickly. If I try to give it some gas and keep it going then I can get it to idle.

If you have any idea's please let me know.

Thanks, Lantin.

[Irukandji]

if it bogs, it could be the ignition. im just throwing out a guess so dont get mad if its wrong, just trying to help.

my guess would be:

either 1. injectors are bad
2. air/fuel arent set correctly
3. check ignition...bogging is usually caused by lack of combustion. mess with timing and see what happens.

[ceniack]

it could also be that one or more of the injectors are stuck, you may need to have them cleaned and i would recomend flowtesting. i work for www.deatschwerks.com which is a sponsor here and we have pretty good prices, just check out the site and shoot us an e-mail if you want them cleaned/flowtested.

[North240]

Check all of the o rings, and the -27% isnt just a pkug and play thing, its going to be way less then -27% at idle. You need a dyno tune, or at very least a street tune w/ a wideband.

[NemeGuero]

You had 370's before? and you bought new ones right? or did you install the SAFC and then add 370s? 'cuz that could be your problem.

I suggest unplugging the SAFC and see if it fixes your problem, and then reinstall it after