Looks like the fuel puking problem on Prevosts (2004 and up) has been solved. I met a nice fellow this weekend at Percy Quin State Park in McComb, MS. He has a 2004 XLII Royale w/2 slides. I asked him about the fuel puking problem and he showed me the diesel fuel filler tube. It was about 2 1/2" in diameter; according to him - IT DOES NOT PUKE. He said that his 2001 Prevost Royale non slide did puke.

I invited him to join us in Sevierville, TN this April, and I also invited him to join POG.