I see that many people use the Tru-cool 4544 plate and fin transmission cooler on their Pilots and Odysseys. I was thinking instead of the LPD4544 to use a LPD4490. Both have the same BTU rating but the 4544 bigger (12 x 11 x 3/4 versus 9 1/2 x 11 x 3/4). Would the larger 4490 still fit in a 2007 Pilot? Is there any reason I should go with the smaller 4544?