Guys, I just installed a new set of Specialized Nimbus Ex Armadillos with new 26x1.50 tubes. About 5 minutes after installation the front tire blew out at 90 psi with no weight on top). Took it off and repaired tube. In the middle of installation the rear blew out as well. I repaired the rear as well and checked the rim for some type of obstruction. There was none. I re-inflated to 65 pounds and had no further problems. Should I get some tire liners? Will this correct the problem? I want to be able to ride at approx. 100 psi. I weigh 205. Thanks!