1973 e3 si bavaria wheel size help

[pablo27]

first time posting. I was wondering whether either of these two sets of bbs wheels would fit my e3. my concern is the width of the wheels and the offset of whether they will fit.
help would be much appreciated

first set is

BBS RS 16x8 et 20
16x9 et 8 (rear)

and the second set is

BBS styling5 17x8 et 20 74.1 mm centre bore

any other information would be much appreciated.
thanks.
p

[OrangeBlue]

http://www.willtheyfit.com/ and a ruller should get you were you wanna be...

[pablo27]

Thanks orange blue, I will definitely check this out.