Idle Speed Regulator

[doctorDHD@xxxx]

I think that the 'forward" auxiliary pipe, ie the one that just plugs in with 
an O-ring is very loose. Looking at the workshop manual figure 35, on 
D:05:01 it shows this going to the "AIR" supply. It seems to me that if there was a 
leak at this point it really won't affect anything. Please explain if I am 
wrong.

What are the specs of the O-ring will I need when I replace the pipe?

Dave & 6530


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