Part and function?
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What is the 90 degree angled hose that goes from a nipple on the back of the block to a nipple on the throttle chamber? (It has coolant in it.)
Is it important? What is it's function? Would I be able to cap it off??
Cannot find pictures. I've looked through the service manual and cannot find it either...
Is it important? What is it's function? Would I be able to cap it off??
Cannot find pictures. I've looked through the service manual and cannot find it either...
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look up thermowax.
I am thinking there is a line that goes to the TB that is supposed to Eventually Open the Thermowax portion of the throttle body and it makes the car Come down in Revs as it warms up.
Wax heats up,car warms up,and idle decreases to regular Status(about 750 rpm).
I am thinking there is a line that goes to the TB that is supposed to Eventually Open the Thermowax portion of the throttle body and it makes the car Come down in Revs as it warms up.
Wax heats up,car warms up,and idle decreases to regular Status(about 750 rpm).
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Surprisingly, I have found more posts about that hose... I am SO confused on whether to keep it or cap it off. Many say to keep it, but some say to cap it off. I figured I would need to keep it though. Especially with the cold temps now...?
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i like the fast idle in the morning vs stalling. i like to keep the thermowax. if you buy the 89+ thermowax, you can use the s5 hose which is 100000x easier to get on and off
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