Temp sender

[SPYDER62@aol.com]

Hi All
   Well, got the roadster painted this weekend and now changing head gasket. 
Question is how do you get the temp sender out of the head. Have the retaining 
nut off but the sender is stuck good have had it setting for the last few 
hours soaking with JB blaster and no luck. Hope to have it done for the All 
Datsun show next Sunday in Portland.
thanks
Rich
www.shepswoodncrafts.com
68 Datsun roadster
8 Corvairs
68 Ultra Van
61 econoline PU
87 Shelby GLHS
 Blue Squadron group red