crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

Sounds like it may be vapor locking on you.  Take a look at this video on Vapor Locking and see if it helps:

https://www.youtube.com/watch?v=cadNfSNi_Oc

crwdns2915684:0crwdne2915684:0:

open