Thread: I'm going crazyyyyyyyyy!!!!!!
07-18-2010, 04:26 PM #1
I'm going crazyyyyyyyyy!!!!!!
Tell me someone in Europe to go my jet to fix ittttt.......please
I have all this mods in my ski and i only run 75mph and 7900rpm.
I use 2 impellers 15/22r and 15/19 sca trak and i had the same results.
The second problem is that when i'm full throttle for more than 5sec i burn the fuse for the fuel pump(10A).No slip 14,5PSI the compressor at 7900 and around 12 AFR.
And i wonder if my ski goes 8500 how more will be the boost?
If any one can help please......
07-18-2010, 05:19 PM #2
First thing: if you are using Walbro fuel pump you must use 15AMP not 10 AMP
Second thing try to start with 15/20 not 15/22
About the boost with 8500 you will be around 15, 5~16 psi
07-18-2010, 06:17 PM #3
boBo is right, it's over-propped.
Lower bite prop and adjust the nozzle.
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