View Single Post
Old 10-08-2008, 02:40 PM
  #17  
jwhitehead
Junior Member
SHOW GUEST
 
Join Date: Mar 2006
Posts: 8
Default another nitrous question

wow, i never expected so many responses, Thanks for your help. Everything made sense to me with the exception about pulling out the power valves, why and should the holes be plugged or left open?

Also the fuel log is a BG, it has a built in reg. with multiple feed lines, I use one with a tee to feed the carb and the other has a tee and has a reg feeding the fuel solenoids. And of course the nitrous is fed from the bottle to the nitrous solenoids.
I can adjust the pressure at the log regulators or at the fuel pump. I can turn the pump on and the pressure is @ 10 psi , it doesnt deadhead because it has a return, I did block the return and the guages pegged out.

Now, based on your info, sounds like:
pull power valves and increase jet size
bottle pressure too low
timing retard not working
plugs too hot
plug gap too large
maybe change nitrous jets to 28/32??????? help

Did I miss anything?
jwhitehead is offline