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conley1000000
11-29-2006, 11:59 PM
At my shop we put a 5.0 NOS Dry Kit on a 4.6L engine(Ford). We had talked dto some people and they told us it could be done. And now the instalation is complete I used the Dry nos chart and put the designated jets in there right spots and it just doenst work right...THeres no brass washer in the solinoid. So heres the problem...
Everytime the NOS is activated and the fuel pressure spikes upwards of 90psi and drounds out the NOS. Anyone know what could be going on? Any explanation for this? We replaced the the small Vacuum lines with good sized ones and there is no reason for any other restriction...I dont know whats going on and would like to get this figured out...Thanks for you time...

DSG R Code
12-04-2006, 05:48 PM
What kit did you go with? Are you spraying across the MAF or behind it? Also you need to check to see what your f/p is under WOT. I beleive it is diferent for a 4.6 and a5.0.