I noticed Nvidia released a new driver and there's 2 fixes for RDR2 that might help others.
[Red Dead Redemption 2][Vulkan][Maxwell GPUs]: Geometry corruption occurs on some Maxwell GPUs. 
[Red Dead Redemption 2][Vulkan]: G-SYNC disengages when disabling V-Sync on the game...
There's a good amount of equivalents to them or maybe something is better nowadays but I haven't done the research. I've had good luck with Noctua and Sanyo Denki but I feel like the Gentle Typhoon is still my favorite for performance/noise. Plus they match the 120mm models.
I'm not sure if it's possible to put the radiator directly on the case since there's a small lip on the case that gets in the way. The only that it's possible would be to use a thick washer/spacer. I'll try to work on it tonight.
Email I received this morning
With v3 we try to reduce our production time and lower the retail price. Therefor the v3 comes with a brand new riser made by Lian Li. The newest revision of the A4-SFX design preserves the layout and configuration of the v2 design.
Lian Li PCIe 16x...