kane.s2k

The 255lph has plenty of 500+whp civics and other cars on it with 1200cc injectors. I doubt that most of these s2000 engines are making it dip out by pure injector duty.

synapse

1200cc injectors with standalone injection and max fuel pressure at 60 psi.

We're talking about rising rate regulators with stock injectors on an S2000. 2000cc x 1000 rpm extra is plenty of required fuel and much more duty cycle than at 7000 RPM.

Planets

Interesting, I've been seeing problems as well... every now and then when I am coming to a stop, when I let off the gas and push in the clutch, rpm's will sometimes dip below there they should be for idle, the car shudders like it's about to stall for a second, then it returns to normal. I also noticed that this seems to occur much more frequently when I have the AC on.

kane.s2k

ok bob, I forgot these were the LP units and not the HP

folex187

Do we use the High Pressure unit?

kane.s2k

Yes, but don't tell that to bob