If I am not mistaken, the TE37 are about 8 ounces lighter per wheel. Very close in weight and compound, being that they are made by the same people and all.

You can sell your track rims, prob get 1500-2000 area with rubber, the TE37's are around 500-700 each + rubber... so at the end, you're out of pocket another 1200-1500 area depending on the tires you go with.

All for a little weight, but the look is what you're after of course.

Just be prepared to wait 30-90 days depending on the wheel you're after. I wanted 19" Volk TE37's in Mercury Silver.

good luck finding those at a good price. lol