over heat !!!!!

ok i know this is a brushless website, but there's got to be a few nitros in here......

so this morning i went out to the beach with my son and granny.....
my t-maxx was running perfect.... between 190 f and 210 f.... when i got home, i cleaned most the sand and gunk off and ran it again.... running good around 200 until i busted the gas tank attempting a backflip......

ran to hobby shop, get new tank, remove and replace..... run it like 5 min. and its cuts out, smokin, check temp...... HOLY $H!T !!!!!! 318f

any suggestions?