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Post by Guest on May 16, 2005 5:53:11 GMT -5
On your website you charge $50 for a flow test? You can flow a head using a domestic hoover in your own home, and the results match accurately the same as a very expensive flow bench.
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Post by subhuman415 on May 16, 2005 10:57:10 GMT -5
I preffer a 5 HP Shop Vac over the hoover. You blow sand through the port with the vac in reverse and use a stop watch and count how many grains you can blow through in a minute. It takes a while counting but...... Trust me its a NASCAR trick
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Post by Mike Stark on May 17, 2005 12:03:49 GMT -5
There is some equipment out there that will give you respectable results using a Shop Vac. It's not cheap though. Unless you plan to do a lot of before and after tesing it would be cheaper to have a shop flow your head.
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Post by subhuman415 on May 17, 2005 12:50:59 GMT -5
Yeah I has seen a few different home made flow bench designs. Ive got the blueprints to make a decent one with about 10-12 shop vac type motors. Not actually shop vac motors but HD industrial motors. It would run $1,200+ to build it.
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