hi all
just a quick one, on my spare engine a couple of the threads for the spark plugs have been stripped.
does anyone know the size/pitch of the standard spark plug for a z20let?
would have a look but im nowhere near the engine
cheers, andy

Spark Plug Thread Turbo
Started by
andywilson
, Jun 29 2011 08:56 AM
7 replies to this topic
#1
Posted 29 June 2011 - 08:56 AM
#2
Posted 29 June 2011 - 09:06 AM
BKR6EIX-11
BK = Thread size 14mm, Hexagon size 16mm
R = Resistor
6 = Heat rating
E = Thread reach 19mm
IX = High performace iridium
11 = Spark gap **
** gap them to 0.7mm
#3
Posted 29 June 2011 - 09:18 AM
much appreciated, but one more question...
do you know the pitch of the thread?
i'm guessing it's 14X1.25
can anyone confirm?
#4
Posted 29 June 2011 - 09:40 AM
Pitch is 1.25mm for 14mm & 12mm threads
1.5mm for 18mm threads
1mm for 10mm threads
1.5mm for 18mm threads
1mm for 10mm threads

#5
Posted 29 June 2011 - 09:55 AM
You're a hero!!
Thanks very much, Andy
#6
Posted 29 June 2011 - 11:51 AM
Andy, are u gonna ring me?!
I'm itching to hear what you're up to.
#7
Posted 29 June 2011 - 02:56 PM
b0llocks, sorry nev!
completely forgot about it, caught up in the excitment of it all
will give you a ring this evening
cheers, andy
#8
Posted 29 June 2011 - 08:06 PM
Poop, I got a mystery call during diner and didnt answer, I guess it was you ! Try again

Edited by Nev, 29 June 2011 - 08:06 PM.
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