Tf2 kit questions on a 904

tanis4457 said

but the instructions say to use the yellow or pink spring for the tv, why do you choose one or the other? Thanks

Click to expand...

There are 2 different throttle valves & plungers for the valve body differing in diameter. I think it depends on the year of manufacture. So you use the yellow or pink spring, whichever one is the same diameter as the original.