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PalmersPursuit
08-14-2007, 12:36 AM
Blazer Pump Kit Install
Parts shown below are included in the kit.
http://palmer-pursuit.com/images/pumpkit/DSC00819.JPG
Remove the front ASA screw with the included allen wrenchhttp://palmer-pursuit.com/images/pumpkit/DSC00820.JPG
Remove the front ASA screw from the verticle bottle adapter.http://palmer-pursuit.com/images/pumpkit/DSC00821.JPG
The pump guide should have four o-rings on it. The two larger rings are for 2k Blazers. The smaller rings are for 1k Blazers.
http://palmer-pursuit.com/images/pumpkit/DSC00822.JPG
Install the new pump guide where the old ASA screw was removed.
http://palmer-pursuit.com/images/pumpkit/DSC00823.JPG
The included longer hex wrench is needed in order to install the guide. You might need a small wrench to help you get a little more torque.
http://palmer-pursuit.com/images/pumpkit/DSC00824.JPG
Pull out this little lug with the o-ring on it. The o-ring helps the pump connecting arm avoid hitting the ram housing. A drop of Blue thread locker is recommended.
http://palmer-pursuit.com/images/pumpkit/DSC00826.JPG 5/64 hex wrench not included.

Cock the gun by hand and leave the Master Link in the rear position.
http://palmer-pursuit.com/images/pumpkit/DSC00828.JPG

Now slide on the pump assembly/connecting arm just past the ram bushing.http://palmer-pursuit.com/images/pumpkit/DSC00831.JPG
This part takes two hands. Pull down and hold the connecting arm, Now slide the Master-Link so that it lines up with the hole. Let go of the arm so it slides up onto the newly installed lug. Turn down the Rock pressure with a few small adjustments and your done. You can turn off the rock completely or use a small amount of pressure to return the pump forward like a spring.
Warning. Shooting the Blazer in semi mode with the pump kit installed is fun but very hard on the ram shaft.
1k Blazers with the Upgraded Master Link might need a small hole drilled an tapped for the pump lug.

http://palmer-pursuit.com/images/pumpkit/DSC00832.JPG