KD-93R1

Took your advice and did some searching on 850 primaries. I changed my primaries duty cycle from 100% to 64.5% and changed my delay from .04 to .20.

Also, I changed my secondaries delay from .20 to 0.00. Car runs much better and feels like it will get into it more smooth and natural. I still have not been over 5k
rpm yet. My motor probably has close to 500 miles on it now. It seems to have freed up quite a bit and now w/the PFC adjustments I will be taking lots of little spins in the R1 today.

Wow what a difference. Thanx again to everyone.

KD93R1

revhardallday

iTrader: (1)

this is what my pim volt looks like i have 850cc primaries and my car barley idles cause its so rich.
PIM 1.0V 120%
PIM 1.5V 120%
PIM 2.0V 115%
PIM 2.5V 115%
PIM 3.0V 110%
PIM 3.5V 110%
PIM 4.0V 105%
PIM 4.5V 105%

would u show me how urs is in more details?

KD-93R1

Well I just checked pim voltage screen w/car off and doesnt look like what you are asking. I assume its because its not running? I am letting the car cool down a little so I can adjust my wastegate, but I will have the info soon.

I am by no means that knowledgable w/the PFC, yet, and that may be your problem I dont know.

But, I'm pretty sure you should be able to get a decent warm "idle" and afterwards a cold idle by using the air adjustment screw and the other adjustments around the throttle body. Are you getting a new motor set up, was the idle ok and now it is not, or what? Anyway I'll have your info soon.

KD93R1

revhardallday

iTrader: (1)

ok thanks.

the idle was fine untill the new injectors and regulator was put it.

my idle a/f was around 12:1 now with new 850cc injectors its at 10.5:1

turbotoaster

turn down 1.0v, 1.5v, 2.0v to 80% and see what it idles like, should be much better

KD-93R1

Ok, heres how some of my settings are as of today. I went over and seen Xavier at The RX7 Store today and he hooked me up pretty good for now. Car runs very well, very smooth transitions, I like these settings so far for me. Hes gonna dyno-tune it for me here soon, I would like to get a least 750 miles on this motor.
Also I have 850 primaries and 1600 secondaries/single turbo/ported motor.

My pim volt screen looks like this: 8000rpm 100%
7000rpm 100%
6000rpm 100%
5000rpm 100%
4000rpm 100%
3000rpm 100%
2000rpm 100%
1000rpm 84.7%

injector screen looks like this: Fr-Pr 64.5% +0.06ms
Fr-Sc +0.00ms
Rr-Pr 64.5% +0.06ms
Rr-Sc +0.00ms
Primary 850cc
Secondary 1500cc (thats as high as I could go)

revhardallday

iTrader: (1)

ok thank u i did what u did on the
fr pr 64.5%
rr pr 64.5% the car idle so much better sounded better too.. now i think i need to change my

1.0v
1.5v
2.0v
2.5v
3.0v
3.5v
4.0v
4.5v i put them all to a 100% i knoiw they have to changed

would mind sharing urs?

i have similar set up as u single turbo 850cc 1600cc ported motor no accesories

silverfdturbo6port

iTrader: (26)

dont shoot for a afr just set them to what the car likes and what it best runs at for idle. again this is only reference for idle not driving or power tuning.