Review on Enhance Engine Performance with GM Genuine Parts 93441238 PCV Valve Hose by David Ross

I have searched almost everywhere for a 90 degree PCV/Emissions replacement manifold for the plastic line that comes from the evaporator purge solenoid and hooked up becomes the intake manifold. This elbow needed an inside diameter (both ends). After ordering and receiving the goods, I removed the knee from the supplied PVC plastic tube and immediately checked the fit/assembly and it sits perfectly and securely. The material of the hose looks well made and of high quality. Note that this 1999 Jeep has federal emissions and does not use an LDP (Leak Detection Pump).