exhaust temp

[vister]

any one out there know where to get an exhaust temp guage and probe for a snowmobile. i've got an '02 yamaha viper that i piped with SLP triple pipes. my arms are now 4 inches longer, but i'd like to install an egt to monitor how everything is going under the hood without checking the plugs at each gas stop. recommended numbers through SLP are between 1300 and 1340 degrees F with the pipes, so a digital backlit guage would be nice to glance at and know i am in the clear at WOT, across a lake, or whenever.

[Black_Bay]

SLP has them. Also try High Performance Engineering, Speedwerx, Bikeman performance...