<VV> PARADE HEAT ISSUES?

[N2VZD at aol.com]

Hard starting  (kinda sounds like weak battery )  when hot is a  warning 
that timing is too far advanced for conditions, gas , or head temps.  This 
could also break the nose on your starter!
It maybe just before detonation or pinging , but needs to be dealt with  
right away. Timing or mechanical advance stuck come to mind   
Regards, Tim Colson
C N Y C C  since @1974