Definitely interested in hearing how the install goes! Like that they guarantee 35 degrees cooler.

 

Ok, got the Oil Bud on my 13 Road Glide Classic, S&S 110 drop on kit. Rode about 40 minutes in 93 degree weather, mix of stop and go and cruising 65+. Dropped the oil temp
about 30 degress across the board. Was running 230 degrees vs. 265-270 before the install. Works as advertised. Love that you cant see it, as its under the frame. Solid construction, great fittings and braided lines. Install takes some tweaking, depends on your bike I guess, but its definitely doable. Motor ran way better at 230! And the oil temp
didnt skyrocket when stopped. Never got above about 240 degrees. Worth the cost in my opinion..

 

I had an Oil Bud. It leaked most of the time, but works as intended but is a PIA for residual leaking.
Looks like a giant radiator which essentially it is.

Now run love jugs head fans and the HD lower fan which sucks hot air from the rear cylinder and blows it to the ground.

Not running an OC presently, but if I did it would be the Ultra Cool.

 

i bought for my bike. i have wrote about it many times here. search ultracool oil cooler.