99 suburban 2500 454 need tube between valve cover and throttle body

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Tractor joe

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Like the title says.. got a 99 suburban 2500 with the vortec 454, there is a tube between the passenger side valve cover and throttle body and for the life of me I cannot find any info on it

It's just missing.. ive seen them on videos but no one says anything about it and searching just brings up the driver side pvc valve
 

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Tractor joe

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ive been looking through the 98 manual for at least 30 minutes.. lots of good info.. but nothing about crankcase ventilation, i wouldn't even know what to call it without knowing what the part is called..

but now i have wiring schematics, im sure ill need that.. been a mouse or two in it..
 

Tractor joe

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Well I cobbled this up.. dont know if it will work yet but it's something

The molded hose was supposed to be the vacuum line from the fuel pressure regulator to lower intake manifold.. figured for 4.35 was worth a shot.. nope was to big..
 

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