2000 7.3 intake air filter

[greg potts]

Does anyone know the max.amount of vacuum ( in inches of water ) that you should pull at wide open on a 7.3-----------25 in ??? 35??? for 300 plus hp. I am talking about the pressure difference going through the air filter. ( not the engine) like the button sensor on most filters -----------------at what pressure diff does it go into the red showing to replace the filter?

[CT Performance, Inc.]

Diesels don't have vacuum..Boost. Thats why we have a vacuum pump.

[ckanderson]

0


654654654654654

[countryraised]

I believe he is asking what it should pull in front of the turbo in the intake maybe? And the answer is still as close to 0 as possible, if you have a vacuum then your turbo wants more air than it is getting. to much restriction in the filter and intake

[greg potts]

yes------not the engine

[CT Performance, Inc.]

32" is below yellow the stock filter restruction guage if that helps you. never seen that high on my Tymar no matter how dirty it looked..