precisiongn, I hope you are carefull with the cold air! I tested mine with the outside temps in the mid 90's, and 80 percent humidity. The cooling effect of the propane probabbly condensed a lot of water in the intake air, helping the boost levels out through cooling. Be carefull you don't lean out in the cooler, oxygen rich air!
Jay Carter likes 21.5 degrees timing, BTW.
My testing is going going to be limited for the rest of the year. Too many things happening right now. I really wanted to step down the nozzle size on the 2 stage alchy set-up from 1mm to .3 mm (2 nozzles each stage) to see if this would help. It should, I'm pretty sure, but all that will need to wait for springtime...
The alchy injection wasn't used to any good effect in the few runs I got in before the day a grandmother ran a light, and totaled the car. It's back from the shop last week, and I just finished replacing the coil pack module and computer and my timing problems are fixed now. Seems the coil pack shorted the computer out, and the replacement coil pack I put on at the time was no good. Delays, delays...
Now the turbo seal is gone, and that has to come off, and sent to a local garage. This will give me time to replace the headlight switch that is causing my dash lights to go off whenever I turn the headlights on..
But the car is freshly painted, and looks real good now!
Good luck, and take it slow. BTW, it was easy to 'flood' the car with the propane. 1 turn on the tank valve was all it took to get going pretty well. 2 turns flooded it.
Keep us posted!