so i am trying to do my blue spring and having trouble ive searched on here for awhile and cant find the post that has the pictures please help!!!!!!:tard:
Thanks! Just ordered one from the dealer.The updated blue spring should have been out after the last production year of the 6.0L for trucks. If you aren't sure then expect to get one, it's cheap.
The gain is preventing fuel from bypassing the regulator. Since the spring requires 60-65 PSI (??) for fuel to bypass it keeps the injectors happy. This is not saying the blue spring "cures" any fuel supply issues. I for one will recommend upgrading the fuel system on these trucks. The injectors need a good clean steady supply of fuel to be happy.
Have you changed oil types?I live in a cold weather area and have never even had to plug in my truck. It started fine even at 20 below. This year however if it gets below freezing I have to plug it in or it won't start. Do you think this Blue spring kit will help or am I looking for something else?
Also will it help the fuel milage? I only get about 12 on a good day.