I just searched through a few threads about offsets and Im still clueless.

I have a 95 GSR. Looking to buy some Kosei rims. I found some 16X7.5 with 43mm offset. How will that look/fit on my car?

example of the rim
http://www.tirerack.com/upgrad...inted

 

They will be snug, but a good fitment overall.

 

snug? please elaborate

 

I have a set of 5mm spacers.. and extended bolts in the front.. will that make is look better?

 

It will push your wheels out 5mm. So make sure you have that much room between your fender and tire. 7.5 is pretty wide for a Teg. But the spacers will allow your tires to have better clearance with your knuckle.