You don't have to crank the gain to have problems. It boils down to GPH vs IAT's. A balancing act if you will and we have no control over IAT's. If there is a 40f drop overnight and the car is tuned for 70f weather there is going to be problems no matter what. There is just no way to control distribution. Even with a single nozzle ultra low IAT's will starve the front cylinders. You may not get the meltdown with a 70%-30% tune but your chipping away the gaskets on 1 and 2. I've experienced it first hand.
Bottom line here the intake is not made to distribute liquid fuel(.) Not slamming alky or alky control. It's a great product but there is a problem and from your post above you are aware of it. It would be in everyone's best interest to work toward a solution instead of posting the same old spiel........
Since you asked..
Well its like this...
1) Not everyone has the issue. This is obvious as we have all the fast cars on the "Fastest List" making the times they do in the cold. Not in Summer.
2) So those who have had an issue we need to on a case by case look at whats in common.
3) Make a list. See whats different between what they're doing and what others are doing.
4) Once we have that.. then start to speculate.
5) Would be nice to show temperature logs along with alcohol pressure to see if there is a relationship.
Solutions..a couple come to mind.
1) The RJC power plate may be one.
2) Running a hotter thermostat like a 180 and making sure engine is up to temperature before racing it. Heat is your friend
3) Do like the semi's do and block off the IC like they do on Semi's in winter. Even a piece of carboard with a small opening so it reduces IC efficiency
4) Get rid of any cold air intake and draw air from engine compartment. Again getting extra heat.
5) Move nozzles back to the front mount end tanks. Check valves or solenoids required. If no BOV present. Increasing distance and time.
Thoughts?