just got my gsr engine back from golden eagle and its missing a plug, its the one just above the cank, looking at the flywheel mating surface, anybody know what its for and above all, what thread size so i can just get a plug at the hardware store
thanks

 

i think its some kind of temp sensor,i have an ls and thats what i kind of have

 

i dont recall it, do i plug it if so what thread size is it?

 

a temp sensor near the flywheel>?
no, its a plug

 

its not in the service manual so i cant find the thread size anybody have an actual name for it?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boostedgsr1234 &raquo;</TD></TR><TR><TD CLASS="quote">its not in the service manual so i cant find the thread size anybody have an actual name for it? </TD></TR></TABLE>

give the company a call and have them figure it out. its not your responsibility...

 

it looks like it would be for a freeze out plug. if its the same size as the plugs on the rear of the block then you can find another one of those think its a big allen key oget them in

 

oh yea like the crank case vents