Anyone know what parts schematic the black crossover pipe with the yellow dot in this pic is in? I've been looking and I can't find it. I have a leak after replacing the thermostat housing and I know it's because the black tube pulled out of the crossover or the crossover is cracked. I had a hell of a time sliding the tube back in under the intake manifold. Obviously a fail... This is on a 17 Expy.
Thanks.
Thanks.