LSPDFR FPS Drop

Hi,

I've been researching this for a little while but decided to open a thread as I'm getting mixed answers from various threads / forums.

I have LSPDFR installed  on a clean install with only the following plugins installed - 

-EUP

-CopyHolster

-KTFDO

-Arrest Manager

-Assorted Callouts

-Automatic Roadblocks

-LSPDFR+

-Police Smart Radio

-Traffic Policer

-Vocal Dispatch

Playing GTA normally at 3840x2160 I get 88 - 110fps but most commonly 88fps. Loading LSPDFR this drops to 78fps, which is still totally fine. But going on duty and triggering the plugins to load causes the game to nosedive to 30-45fps. I've been playing LSPDFR for years and reinstall every time there's a big update to keep everything stable, however this round of updates seems to have ruined my solid 60fps. I have systematically removed all plugins other than Albo's without much joy and I, like everyone else, can't play the mod without them.

So my question is, does anybody have any tips for boosting my fps back up? Perhaps some ini tweaks that remove some of the additional background process without losing all functionality or any other kind of compromise. I just can't understand how I was playing 4k/60fps with LSPDFR a few months ago and now can't hit 60fps at 720p.

Thanks in advance for any suggestions anyone might have.

Dyson

My Specs :

CPU - i5 4690k

GPU - GTX 1080 Ti

Ram - 16GB 1333 MHz