On Sep 8, 1:45*pm, ContestID67 wrote:
$52? *Here are some other sources for less expensive NACA ducts.
Black and Clear. *These come with an intergral "exit" tube at the
larger end. *Other sources don't have this tube, just an exit slot the
size and shape of the larger end. *Google "naca duct".

Try racerpartswholesale dot com which has both black and clear lexan.

Replace "dot" with a period. *Google is blocking this post for some
reason when it contains full URL's.

Thanks.

Er Guys these are ducts that are inlet..

I need ones that are outlet...