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Post by sbcman on Jan 5, 2005 12:00:54 GMT -5
How much can these flow when fully ported? Looking at the aluminum 235cc castings. What size valve should be ran in these on a 427 sbc?
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Post by Mike Stark on Jan 5, 2005 17:35:18 GMT -5
With a 2.100" they can flow upwards of 330 cfm.
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Post by prostock on Jan 12, 2005 23:15:02 GMT -5
How much can these flow when fully ported? Looking at the aluminum 235cc castings. What size valve should be ran in these on a 427 sbc?
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Post by fredo11 on Jan 28, 2005 15:14:52 GMT -5
I presume you are using these for racing? I run a 258cc runner on my 406, wish I had a tad more. This is for a 10.5 tire car @ 3000lbs. Makes good power on and off the spray.
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Post by sbcmn on Feb 1, 2005 15:06:05 GMT -5
Yes, hey are for racing. Fredo11, are you using these heads? If so, thats a lot of port volume out of them. WHat do they flow?
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