I want to install some larger capacity Fluidyne radiators on my 98 YZ400. I did a search a found that some of you have also done this to your YZ400's. I understand that I will have to switch to 426 shrouds. My question is will I have any clearance issues with my Acerbis 3.4 gallon tank? I tried calling Fluidyne but they said the radiators were designed for the YZ426 and YZ450 and they weren't sure If they will fit my YZ400 with the larger tank. Thanks for the help.