Air flow has to be kept in the same direction thru the MAF. Turn it around physically, extend wires if you have to...
The 2 breather hoses from the valvecovers can be put to a tee and a little riceboy filter can be placed on that. If your Idle Air Control Valve is on the manifold instead of being integrated in the throttle body, you'll have to run a hose from the intake (after the MAF) to the IACV. No way around it.
The 2 breather hoses from the valvecovers can be put to a tee and a little riceboy filter can be placed on that. If your Idle Air Control Valve is on the manifold instead of being integrated in the throttle body, you'll have to run a hose from the intake (after the MAF) to the IACV. No way around it.