Rhoads lifters 360cid

Not a bit. Not only can you feel the lifter working down low, but you can feel it coming back up top.
Being that I was used to driving the engine set up for a while, I knew very well what it felt like up top. After the swap, it was clear that the advertisement they have is, IMO dead on.

You can feel the diff. down low and when it comes back up top.

DO! realize they say the lifters return to full action at approx. XXXX RPM. This will vary with engine size and build, but in that area, you can feel it. Ever so slightly.

Actual ET slips I can not provide since it was just a street burner ride.