4k GSK shim/washer question - Competition Diesel.Com

texastruck · 05-25-2017, 02:59 PM

I just installed the 4k GSK kit from DCP, removed all the shims as instructed, but am confused on the last shim/washer seated under the seat. Looks like it may be a wear washer, was this supposed to be left in? I called DCP but they were busy. The bigger shim on the right is the one I'm talking about.

Rich dzl · 05-25-2017, 03:17 PM

both those Should have stayed in the pump , they fit the largiest spring which is idle spring that didn't get changed

texastruck · 05-25-2017, 03:49 PM

Ah ok. Looks like I'll be re-doing the install. At least the engine is out of the truck. Thank you very much, sir.

Rich dzl · 05-25-2017, 05:07 PM

Set the nut to stud height to .050-.060

05-25-2017, 02:59 PM	#1
texastruck Name: texastruck Title: Green Behind the Ears Status: Not Here Join Date: Apr 2017 Member`s Gallery Posts: 44	4k GSK shim/washer question I just installed the 4k GSK kit from DCP, removed all the shims as instructed, but am confused on the last shim/washer seated under the seat. Looks like it may be a wear washer, was this supposed to be left in? I called DCP but they were busy. The bigger shim on the right is the one I'm talking about.

05-25-2017, 03:17 PM	#2
Rich dzl Name: Rich dzl Title: 12v guru Status: Not Here Join Date: Mar 2011 Member`s Gallery Posts: 741	both those Should have stayed in the pump , they fit the largiest spring which is idle spring that didn't get changed

05-25-2017, 03:49 PM	#3
texastruck Name: texastruck Title: Green Behind the Ears Status: Not Here Join Date: Apr 2017 Member`s Gallery Posts: 44	Ah ok. Looks like I'll be re-doing the install. At least the engine is out of the truck. Thank you very much, sir.

05-25-2017, 05:07 PM	#4
Rich dzl Name: Rich dzl Title: 12v guru Status: Not Here Join Date: Mar 2011 Member`s Gallery Posts: 741	Set the nut to stud height to .050-.060