confused with glow plugs?

[sharkattack99]

I'm looking for a standard hot plug for my Picco 28 it was recommend i use a hot plug for break in then switch to a medium plug for tuning and what not but this phrase or sentence confuses me :Mr.confused:

"standard glow plug for engines that accept long shaft plugs (basically any engine except O.S. Engines)"

if i remember the instructions for the picco says no long plugs, i could be wrong i don't have the instructions anymore misplaced them, can someone help a fella out please and clear up the confusion thanks.

the plugs iv been looking at are these or does anybody have another suggestion:

http://www.amainhobbies.com/product...ODonnell-Hot-Red-Sport-Glow-Plug-5-20-Nitro-1
http://www.amainhobbies.com/product...mite-Platimun-Series-Standard-Glow-Plug-3-Hot
http://www.amainhobbies.com/product...d/2203/n/Racers-Edge-McCoy-59-Hot-Glow-Plug-1

 

[frddyj]

McCoy #8 rocks in .28 piccos. i ran mine mostly with 30% byrons but also worked killer with 20% http://www.amainhobbies.com/product_info.php/cPath/1_23_33_1579/products_id/2119/n/Racers-Edge-McCoy-8-Medium-Glow-Plug-1

 

[maximusraylius]

i agree with frddy .. mc8 is what i use to just a nice all around plug long lasting after break in .

 

[sharkattack99]

i have those bought them cause they are highly recommended but i heard a hot plug is recommened for break in? and whats the differnce between the standard long plug and a standard well i guess short plug?

 

[stanmondz]

i swear by the OS A3 in everything except turbo plug engines.

when a engine is being difficult, it gets a OS#8