follow_along_with_video_below_to_see_how_to_install_our_site_as_web_app
Note: this_feature_currently_requires_accessing_site_using_safari
2005 LLY 256k miles.
Customer called, said a shop quoted him $3500 to change his high pressure pump.
We said well if it is that we charge $1800, but we will NOT change the part unless we diagnose it.
Within 30 mins I find low rail pressure, about 9000psi out of 24000.
Another 15 mins and I have a confirmed failure of the pressure relief valve. It's relieving too early causing rail psi drop.
Install new valve. All fixed.
Now I'm just changing the regulator cause it had a slight surge at idle.
Pump is good. 24k psi all day long.
Hell be outta here for less than $1200.
I did find a wasted turbo so maybe that at a later date.
WTF did his air filter look like with a turbo chewed up like that? Maybe alky injection at the inlet but it looks too nasty for that.
Didn’t take any pictures, but finished cleaning out an oil filled cooling system on a haul truck and started cleaning out a rust and water filled fuel system on a mini excavator.
I used the same stuff from fleet guard. Seemed to work pretty well. Some of the old boys swear by cascade liquid detergent but I didn’t have any on handWhat do you use to flush oil from cooling systems? I use CC2610 from Fleetgaurd
Yea no, it just suds up... 3-4 flushes with 2610 and waters running clear.I used the same stuff from fleet guard. Seemed to work pretty well. Some of the old boys swear by cascade liquid detergent but I didn’t have any on hand
E fans?
Yea, pretty sure any half ton Gen 4 ls had e fans stock. My 2500hd Sierra did not and neither does my 03 Yukon.E fans?