MikeSr
New member
I am looking at a Dennis Kirk catalog in the specifications section in the back. It lists plugs for a SRX 700 from 2000 to 2002 as the BR9ES, while the previous years are listed as BR10ECS. Is this correct? I thought the 2000s and up used the much more expensive BR10ECS.
daman
New member
NO......all SRXs should use BR9ECS,,back in 98-99 stock was BR10ECS but thats too cool of a plug,fouls to easy.
Chazz
New member
Yep on the 10's, I went to the 9's in my 98 a number of years back and just fouled my first plug in 2 winters.
MikeSr
New member
OK I understand the 9 is better than the 10, but what about 9ES vs. 9ECS?
Ride.Race.Live
New member
9ecs are known to be the ones that are "tougher" and last longer less prone to fouling... also more expensive
Ride.Race.Live
New member
I usually carry the 9es as spares incase but use 9ecs on the sled... as they are cheaper and if they break while riding not as expensive as carrying the 9ecs around...
daman
New member
The ECS's have a shorter ground strap thats made outa a different harder material, that supposedly will withstand higher heat and resist melting and are better for detonation protection when doing a long WOT pull,Also the ECS's have a chamfered inner that also is supposed to perform better.
lots of guys run the ES's with no problems,not me i stick with the ECS's,actually i run them in ALL my sleds,just for that added protection.
lots of guys run the ES's with no problems,not me i stick with the ECS's,actually i run them in ALL my sleds,just for that added protection.
Ride.Race.Live
New member
ah well... just learned something new today!... thanks for the info daman... added protection is always a good thing to have these days...
daman
New member
I like them,and on a well tuned engine they'll last many many seasons,i remove the ecs and put in the standard es when i fogg as not to foul the good pricy plugs then put the ecs back in when out for the winter season.
Ride.Race.Live
New member
ah yea my mech just told me to use the good plugs and keep a cheap pair with me incase... i have yet to have a sled last me a season lol...though this is my 2nd sled and 2nd season of sledding....ive ever owned any other sled exept a srx...and to my defence the 00 srx was very very badly "worked on" by the previous owner... so when fogging season comes... i got some reaserching to do... and then summer comepletely revamping... going to be interesting
and to think.. it was a polairs edge 600 that got me hooked 3 years ago and ended up crossing a srx 700 with no knowledge of what it was at first...lol... but just doesnt compare to my buddies sleds..
and to think.. it was a polairs edge 600 that got me hooked 3 years ago and ended up crossing a srx 700 with no knowledge of what it was at first...lol... but just doesnt compare to my buddies sleds..
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mustangzrule
New member
I thought that the "C" was for copper core which helped the electrode run cooler while still having the hotter insulating material to keep the carbon from building up.
This is my understanding which is from memory and probably originally came from this forum.
I guess the reason why and what doesn't matter as long as you get the right one and run without detonation while not fouling out.
This is my understanding which is from memory and probably originally came from this forum.
I guess the reason why and what doesn't matter as long as you get the right one and run without detonation while not fouling out.
daman
New member
It could be......but that dont ring a bell.