Spring Isolator question, need a measurement.....

[Zach90Turbo]

At some point somebody installed new springs and didn't put any spring isolators on the rear of my Corolla, and only one on each spring in the front. If anybody has a set of springs off the car and would be so kind as to measure the ID and OD of the top/bottom of the front/rear for me, I'd like to get a set of Energy Suspension isolators, as they're about 20% the price of buying from the dealer.

[Zach90Turbo]

Alright, a little digging and I answered my own question.

Front spring:
Bottom, 114mm I.D.
Top, 93mm I.D.

Rear spring:
Top/Bottom, 110 I.D.

The wire itself is 10mm in diameter, so the O.D.'s are 20mm larger.