Hi can anyone tell me if it is OK to run my pcv valve from a port on one end of the intake manifold on my 250 crossflow. Short story it is a little modified running a 465 holley and the 465 does not have a vaccume port into the base plate like its brothers and sisters. I just wonder if running the line off the end port position of manifold may make the 2 closest cylinders run different than the others. I was thinking they may suck more air and run leaner maybe. Im all ears if anyone has any knowledge to hand on.