MM front control arm urethane bush noise?

I'm soon to install Maximum Motorsport front control arms with urethane bushings. I bought these a while back. If buying now I'd go delrin. I went delrin FTBR in in an IRS for the rear.

Can someone who has MM front's installed with urethane comment. Do they squeak?

I'm going to add grease fittings in any event. If I get reports of squeaking, I may delay this part of the job and go delrin.

I believe they come with grease fittings..... my delrin arms do.
Got delrin in my Fox with no regrets

Did you put lube on the bushing surface where it goes into the Kmember? We've never had one make a noise.

We've installed a number of poly equipped MM lower arms (including my own in Cobra for several years), not a peep outta any of them (installed as Zip said).

Thanks guys