Thanks Randy,
Brett also reccommends the .275 venturi. I've checked the usual Internet Big Box stores for TBolt, Glo Devil, Enya plugs. No one lists those, predominantely OS, and Fox plugs seem to be the supermerket brands. Do you know off hand who can supply the any of the ones you mentioned? In your oppinion which of these brands is the most durable, as I'll probably get 10 or more as long as they are not 10 bucks each.
There are 3 Sig plugs the third one is the best right?.
SIGGP001 4 stroke plug
SIGGP002 SIG TUNED PIPE GLOW PLUG 1-1/2V LONG THREAD
SIGGP003 SIG R/C LONG GLOW PLUG WITH IDLE BAR 1-1/2V
The only Glo Devil plug.
Glow-Devil Plug SOT310 SONIC TRONIC GLO-DEVIL STD PL L 1-1/2V 12
Enya Glo plugs, forget about it, If you can find them available they are in the $7 + range.
The Thunderbolt plugs I've found are around 12 bucks a pop.
Seems like it's The sig or Glo-Devil plug if the one listed is the right one.