Yeah, I cleaned it after the FAIL post and it still FAILS. Actually, this is the second time I've cleaned it. This copper tubing was in the garage open ended for a couple months and who know what got in there, but, the diff is ludicrous.
I was pushing through this with a Mag7, 700 gph 120v pump.
I have pics of the flow with both the XT and the GTX and you'll see what a difference it is.
Funny thing is, Swiftech advertised the XT as LESS restrictive than the GTZ- rat bastards
I'll post the two pics later and you won't believe the difference!