Offshoreonly.com - CFM Needed

Offshoreonly.com (https://www.offshoreonly.com/forums/)

- General Q & A (https://www.offshoreonly.com/forums/general-q-20/)

- - CFM Needed (https://www.offshoreonly.com/forums/general-q/79830-cfm-needed.html)

Active Mike

05-24-2004 11:56 PM

CFM Needed

I was wondering if a K&N filter, 14" dia x 3"h was enough air filter to supply needed air to a 500hp? I think that the carb is a 800 or 850 Holley, not sure.
Does anyone know what the CFM is on this filter and the 2"h one as well same dia?
Thanks,
Mike

Danny_Ocean

05-25-2004 12:06 AM

Re: CFM Needed

Check here for specs:

http://www.knfilters.com/

D. Ocean
Pompano Beach, FLA

jhnrckr

05-25-2004 11:51 AM

Re: CFM Needed

I don't know if it has a coast gaurd rating but I use the K&N X-Stream Air Flow Top. Summitracing has their own version of this for a little cheaper. I noticed about .5 to 1 mph increase with this top and I get about a 2 mph increase if I run with no air filtering if that helps.

Active Mike

05-26-2004 01:05 AM

Re: CFM Needed

Thanks Guy's for the feed back.
I'll do some more research.
I'm limited on heigth and the 3" just fits. I'm doing some work on the hatch cover and I thing I may end up hitting with the 3".
Thanks again,
Mike

All times are GMT -5. The time now is 07:27 AM.