I was thinking about polishing my SLP Siamesed runners, but how would I go about doing it?

While I was inspecting them I noticed that they look painted to match the plenum, but the casting is rough. Is that the paint or the runners themselves that have that textured feeling?

Does anyone have experience with these?

 

yes I have experience w/ em. and they SUCK to polish. the casting is so freakin hard. they do look really good polished but plan on spending some time on em. and no they aren't painted thats the casting :-)

 

oh geez...i'll just leave them be lol.

Just the man I was hopeing to hear from, thanks for the info.

 

ya I forgot to say I have about 40 hours in mine. and they still aren't perfect, getting redone this winter.