08-25-2006, 05:36 PM | #1 |
BamaMafia 4 Life
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Head Flow Numbers
A great resource when deciding on a set of heads.
Flow Comparison for Most Ford Heads |
08-25-2006, 05:49 PM | #2 |
Bet I red light B4U
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Thats some nice info
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08-26-2006, 08:11 AM | #3 |
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I stickied this so that people will not have to dig and search through the forum to find it. Very good info.
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2012 Jeep Wrangler Unlimited--- too many mods to list, about to be sitting on 1 ton axles. 2000 Ford F-350 Dually Lariat LE Crew Cab Short Box 7.3 auto 168,000 miles |
08-26-2006, 10:26 AM | #4 |
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Thanks
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1999 Ford F-150 Lariat |
08-26-2006, 04:58 PM | #5 |
3v's are slow
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Thanks for the sticky Tommy.
It is interesting to me that GT-40 'P' heads flow better than the GT-40 heads that came off my cobra even though they have smaller exhaust valves
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2009 Porsche Carrera S 2008 ///AMG C63.. Eurocharge Tune. RIP 2019 AMG GLC43..wife's 03 F250 SD.. Edge Evo, AFE Stage 1 CAI 08 GT. JBA axle back, FRPP springs, FRPP swaybars.. daughter's 01 Cobra vert... wife's I need a new toy |
08-26-2006, 05:04 PM | #6 |
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improved runner design maybe?
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1999 Ford F-150 Lariat |
08-26-2006, 05:16 PM | #7 |
3v's are slow
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I had planned on swapping to AFR 185's for my n/a combination that I am trying to configure. After comparing them to my current 165's and the cam I am wanting to go with, I am thinking it may not yield much better results over keeping the 165's
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2009 Porsche Carrera S 2008 ///AMG C63.. Eurocharge Tune. RIP 2019 AMG GLC43..wife's 03 F250 SD.. Edge Evo, AFE Stage 1 CAI 08 GT. JBA axle back, FRPP springs, FRPP swaybars.. daughter's 01 Cobra vert... wife's I need a new toy |
08-26-2006, 05:46 PM | #8 | |
5.0 Block/Walnut Cracker
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Quote:
The 185's work very well on a 331-347 N/A combination.....
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08-27-2006, 11:03 AM | #9 |
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I know a guy running Victor Jr's on his 347 and he's running 6.5x's n/a. And they are cheaper than AFRs.
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08-27-2006, 08:40 PM | #10 |
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nice post
The discussion possibilities of cylinder head flow, port size, and power potential are endless and often pointless. It's what works best with your combo ultimately.
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