Timney triggers work just fine.
I have a few and no complaints.
Only thing a tikka needs is a yo dave spring.
People have decided they need a 12 oz trigger to shoot.
I frequently get several groups in the high .2s to low .3s with a 2 lb trigger.

If I dont it is because I am sucking, not the Timney….. (700 and 700 clone(ish) actions, not tikka)