e38 style 5's on e30

[Chulme]

I found a set of style 5's from an e38, 16x8 et23. What am I going to have to do to get these to fit my '90 325is? Is the offset too big? What size spacer would I need? What tire size would be closest to oem specs? I've read that 215/45-16, 225/45-16 or 205/50-16 (I feel like those would be really stretched though) are the closest. I haven't done a 5-lug swap and I don't know if that's the way I want to. I'm debating between the swap and just running adapters. This is just for street use, no track.

Any help is appreciated.

Thanks.

[Herr Faust Schinken]

Im running e38 style 5s, you need a 10mm spacer in the front an 8mm fits but you haft to remove a lot of material from the caliper. 205/50-16s fit well if you have a tire that runs reasonably wide (My BfG Sport comp-2s run more like 215) it also depends on how low you are if you want to run anything more than a 205/50-16 or a 215-45-16 you will need a roll in the back. if you sendup going the fill a drill route make sure you get studs and a spacer with a lip to keep the front wheels hub centric

Style 5s minor stretch by Matthew w wiseman, on Flickr