On Fri, Feb 5, 2010 at 10:03, <wrambler242@xxxxxxxxxxx> wrote: > Drill the hole. I always do a 1/8" hole in mine. Doesn't hurt a bit! > You won't have an issue unless you go really large with the hole > One guy drilled a 5/16" hole in his to allow the hot water to circulate > up onto his efi temp sensor and reported it worked ok. > OK, thanks. THe worst I can do is wreck a thermostat. I'm thinking of running 180 degrees also. I've got 195 now. I know the higher temp is probably a little better overall, but this head tends to run hot, screw it, I'll keep it cooler than optimum to minimize expansion. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://list.amc-list.com/pipermail/amc-list-amc-list.com/attachments/20100205/7a434389/attachment.htm> _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com