can safc do 780cc injectors,
- Thread starter ahmed
- Start date
Hahaha! For real? 
Let us know if you get er idling with that thing. I will be very impressed.
Aren't you a little worried about the lack of timing that the ecu will pull, because it has no clue that you're sucking in 77% more air and fuel than it thinks you are?
Let us know if you get er idling with that thing. I will be very impressed.
Aren't you a little worried about the lack of timing that the ecu will pull, because it has no clue that you're sucking in 77% more air and fuel than it thinks you are?
in my opinion i would go stand alone but like JimR says if you get it idling id be impressed. prove us wrong!!
prototype_HI;1441831 said:
I think he's referring to the way the fuel injector atomizes (is atomizes a real word?) the fuel into the incoming air. With a lower fuel pressure the fuel spray may not leave the injector as intended and may not mix with the air properly.
Yes, i am running 820cc. my idle is fine. Even with Cams.
I do have to pull 46% fuel at idle but it was able to and
runs just fine.
I do have to pull 46% fuel at idle but it was able to and
runs just fine.
drewgo;1442390 said:
What kind of fuel are you pulling for cruising? Or hi throttle low rpm? Just a ballpark is fine, I'm just curious.
JPsToyota;1442499 said:
My Fuel pressure is set to 45psi. I am pulling 46 at idle and gradually goes up to
-30 at 6000rpm.
My low position trottle is at 25% and hi at 60% <--some ppl have it different but this has worked for me for the past 4yrs.
At hi throttle, It waivers from -30 to -10 in the 3500 to 5500 range and by 7200 I was at -4.
But be sure you tune according to you specific altitude and particular set up.
I just recent changed up my set up again and this did not work at all. I had to redo the whole thing.