goathead77
New member
Whats The Difference Between The Br9es & Br9ecs Besides About $5 A Piece.
i've always wondered the differences of all the plug names too, so i searched it on google.
i found this on the NGK site, i cant really follow it that well, but i think the ecs has a low angle ground electrode, where the es doesnt, im not exactly sure what that means, but if someone else does, maybe they can help us out
http://www.ngksparkplugs.com/docs/tech/partnumberkey.pdf
i found this on the NGK site, i cant really follow it that well, but i think the ecs has a low angle ground electrode, where the es doesnt, im not exactly sure what that means, but if someone else does, maybe they can help us out
http://www.ngksparkplugs.com/docs/tech/partnumberkey.pdf
NYsledneck
New member
do a search oin here and you will get all the reading you want on this subject! Only run the br9ecs in a srx though!
The difference is in the electrode design. The BRxxES has an elcetrode that protrudes below the threaded portion of the plug, call it like a normal spark plug, and the BRxxECS has the electrode inset into the plug deeper than the other plug. If you compare the two plugs side by side and look carefully you will notice the difference. T
daman
New member
Search BR9ECS, lots to read...