[LTb1ow]

For a RMS, at work I have two options;
a) rubber for 22
b) PFTE for 25

They both are FelPros, and I assuming the PFTE is a different material? Which would you choose?

And then for oil pump, my choices are;
M55HV, M155, or M155HV...
First one is a 25% higher flow than stock, second is a 3/4 inlet standard flow, and third is a 25% greater flow, 3/4 inlet.

As of now, stock pan, so I am thinking my only choice is the M155 standard flow pump. Thoughts?

I also would like to get the pickup tube welded to the pump, good or bad?

Thanks.