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..
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..
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...
The oil passage in that plate looked like it found its way into the rear main seal area, the rubber part of the gasket had cracks in it and stuck to the engine when I removed the gasket and broke apart in lots of peices when I tried taking the rubber part of the gasket off
Got the engine and trans split and new rear main seal and housing gasket? and oil pan gasket on.. the rear main seal was not leaking I don't think.. the plate or housing gasket rubber was very brittle and cracked as I pulled that plate off and there is a oil passage that runs in that plate and...
Well its coming back out.. rear main seal decided to go, and oil pan leaks... going to make the wiring nicer looking while it's out..
Didn't leak at all fir 2 weeks in the suburban driving it around.. figures.. only put 140 miles on it