Bite the bullet, get the HD oil cooler. I seem to always want to buy "other" things maybe cause Im cheap. I end up paying for everything twice. Get the correct stuff first, it's cheaper in the long run.
Just installed a Feuling oil cooler. It was a little spendy... But it works real good. Cooler has a secondary micro filter. Along with the cartridge filter. It took about 3 hours to install. J&P cycles have them. After installing the cooler went ahead and changed from syn 3 hd oil to amsoil. I live in Central texas. between Austin & San Antonio. We have been having above 100 degrees. Oil temp dropped about 25 to 30 degrees.:bigsmiley10: