Help Choosing flame arrestor.

jay127

Seaman Apprentice
Joined
May 17, 2010
Messages
47
So my build is complet. I have a 4.3 added vortec heads, 4 barrell intake, and a 600cfm holley carb. I'm guessing the flame aresstor i have is to small as far as irflow goes so im looking at the k&n models. What would be the best one for this setup.

Thanks
Jeffrey
 

Reinell-BRXL-191

Petty Officer 1st Class
Joined
Apr 18, 2012
Messages
295
Re: Help Choosing flame arrestor.

most of them are all 9 inch models... even the stack ones... so, personal preference...
 

81 Checkmate

Lieutenant
Joined
Jul 20, 2010
Messages
1,360
Re: Help Choosing flame arrestor.

Go to Holly carb web site.......And i think it say's.....Bigger is not always better when it comes to air filters. Of couse this is auto info...

As far as the boat motor..it needs to be a spark arrestor only.
 
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