Seems the definition of off-set would be helpful to Unit-X.

It's the distance in mm from the centerline of the wheel to the mounting surface where the lugs go thru. Positive off-sets put the wheel further inside the wheel well.

 

not sure but i got a email from someone about it and i thought it was you. And thank you for the explanation depleted I understand now

 

Honda S2000 (5x114.3)
19x8 (FA) 2419 1980 514 55 +55
19x8.5 (RA) 2419 1985 514 60 +60
19x8 (FA) 2429 1980 514 55 +55
19x8.5 (RA) 2429 1985 514 60 +60
18x7.5 (FA) 325X 1875 514 47 +47
18x8 (RA) 325X 1880 514 47 +47
18x7 (FA) 245X 8765 +42
18x8 (FA/RA) 245X 8865 55 +55
18x9 (RA) 245X 8965 60 +60
18x10 (RA) 245X 8165 72 +72
19x8 (FA) 245X 9865 55** +55
19x10 (RA) 245X 9165 60** +60
18x7 (FA) 247X 8765 +42
18x8 (FA/RA) 247X 8865 55 +55
18x9 (RA) 247X 8965 60 +60
18x10 (RA) 247X 8165 72 +72
19x8 (FA) 247X 9865 55** +55
19x10 (RA) 247X 9165 60** +60

is this correct offsets for the sizes of wheels for the s, should i use this as a guide????????????

 

http://www.rojawheels.com/applicationguide/index.asp

 

9.5 inch rear... should be around +73... trust me I learned this the hard and expensive way. I've heard from members with 10 inch rears going a little over 80mm.