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CS-2 or B&J. CS-1 is too heavy and all the weak points fixed in the CS-2. My personal preference is CS-2 but B&J is also great.
Also, when you run the valves are do other things on the motor that require it to be turned do you have the fuel shutoff in the off position so...
You can move the fuel pressure pick off point around off the data logger and read fuel pressures any where you want without having to bench flow...
They are going to blow fuel out while on the Two Step and it may not look even. Have you had occasions were the motor wouldn't start or started...
Thanks Geoff. The car was built by G-Force and it is pretty amazing how the cage stayed together. A lot of credit goes to those SFI specifications...
Just to let you know that Adam Flamholc is OK after a horrible crash at NHRA at Gateway. He is at the hospital and they say he has a broken...
Jim, tell me why you are adding extra nozzles to the the cold cylinders. If they are cold then that is normally caused by those cylinders being...
Normally you adjust the poppet so that the port nozzles are not on at stage. This can be different from car to car. Look at the pump pressure at...
Got now idea on your question about four passes on the same plug. I have never tuned a car that way. I always read a new plug. Did you get my PM?
The dull gray comes first then they will look like somebody sprinkled powdered sugar on them
The thing is that if you are running quarter mile then the finish line engine rpm is a factor when 1:1. A 4.56 requires high rpm at finish line. A...
That is the trick to tuning them. Taking out too much timing requires too much recovery time, changing ratios also depends on slip of converter....
Yes, eighth mile. Haven't seen ProXtreme run quarter mile yet and most if not all use converters
Talking about different gear ratios at a high level. Well that depends on if it is eighth mile or quarter mile or weight of car or many other...
Randy, have you plugged in your laptop to the PG and turned power on and checked things. I have seen long distances like yours on promods without...
So how are you balancing the cylinders? How much burn do you want to have on the plugs? My recommendation is to lean it out until you get into the...
The original post did state a Littlefield 14-71
If you change the hat nozzle size you will always see a small change in the distribution. If you could get an even amount if boost in all...
The standard for fuel pressure is 130-140 psi at 8000 rpm. At around 1000 ft DA. I would increase the size of the hat nozzles until you get it...
We need to check and make sure we are talking the same. I have version 3.19 of Pro-Data Graphview. I have opened 8973V06 file. Went to MagComp. I...
