9300 miles, C5 Corvette low mileage LS1, M1 0w-40 Euro, Looks great.
Notice there are round holes in the center tube, and not very many of them on the 10 mth old XG3506 that I took off, compared to the plentiful louvers in the center tube of the new XG3506 I put back on?
![DSCN8218.JPG]( "DSCN8218.JPG")
![DSCN8217.JPG]( "DSCN8217.JPG")
![DSCN8220.JPG]( "DSCN8220.JPG")
![DSCN8222.JPG]( "DSCN8222.JPG")
Notice there are round holes in the center tube, and not very many of them on the 10 mth old XG3506 that I took off, compared to the plentiful louvers in the center tube of the new XG3506 I put back on?
