Diesel Forum - TheDieselStop.com - View Single Post - Fuel and oil crossover install results (FRx and HPx)
View Single Post
post #12 of (permalink) Old 06-18-2013, 06:29 PM
[email protected]
Senior Member
Join Date: Nov 2012
Location: Oakdale, CA
Posts: 561
My Photos: (0)
As I have stated, it is okay/normal for an increase in cackle noise. The increased ICP is what this results from. What I mean by my statements above is that it is not normal for a drastic increase in noise. Videos are hard decipher noise from. If you have been using the tunes successfully for some time, there should be no problem.

Drastic increases in noise can come from fuel issues as well, such as the case of the OP. Also, worn out poppets in the injectors can cause excessive noise as well.
[email protected] is offline  
For the best viewing experience please update your browser to Google Chrome