3rd gen. RX7 oil cooler dimensions?

[NO_H2O]

After installing my new engine(2275 type 1, 9.8 to 1 comp.) I have found that I need more oil cooling. Does anyone have the dimensions for a 3rd gen RX7 oil cooler? I would like to mock up a wooden model and see it it will fit under the package tray. Then i will have to fine one at a salvage yard(so far a 1990 is the newest one I can find), purge it and plumb it in.

[boygenius]

Decided the 2nd gen was too big?? I don't know how to make a link to an ebay web page. So check out the auction # 7904791391 for a cool oil cooler. Check out the other auctions for some really cool car parts.

[NO_H2O]

I thought the 3rd gen was the larger one. Ok the bigger one. I need the Big'n.

[boygenius]

Here is a drawing of the 2nd gen oil cooler and a picture of a 3rd gen oil cooler. I belive that the 3rd gen has 2 oil coolers and they are smaller because they are mounted in the front fender wells.