Gunsmithing Help with TT diamond

[winniethepooh]

I pulled my Timney 510 out of my Rem700 and swapped a TriggerTech diamond into its place. Problem is I now have slam firing issues if I run the bolt extremely hard (faster than I would normally). Never had this problem when this was in my Impact...any ideas? I have it adjusted all the way to 32ozs...

 

[Fat Dark Earth]

The geometry of the sear engagement and your cocking piece sounds like it has changed possibly. You could try a different cocking piece or get a hold of TriggerTech and ask them where they stand on that.
I personally had a bad trigger from them and they stood behind their products 100%. They have great customer service and are genuinely interested in fixing problems.
If you don’t want to do any of that I’d recommend a Calvin Elite. The geometry will most likely be very similar to your 510

 

[winniethepooh]

I reinstalled the diamond into the impact and installed a primary for the rem. No issues anymore