AFR head hand ported flow numbers

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Dec 20, 2004 | 01:32 PM

2000 Tran Zam

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From: Ahwatukee, Az

AFR head hand ported flow numbers

heres the numbers i just got back from Allan.

.200 158.7 119.0
.300 229.5 165.1
.400 279.0 212.0
.450 293.8
.500 309.2 232.5
.550 321.0
.600 330.1 238.5
.650 331.9
.700 333.7 238.6
.750 335.8
.800 336.8 238.6

Personally, i think its a killer setup. from .400 on up its made HUGE flow, so im pleased with those numbers and cant wait to see how it works with my turbo setup.

Dec 20, 2004 | 02:05 PM

Country Boy

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From: Tampa, FL

Port volume?

Dec 20, 2004 | 02:18 PM

BADFNZ

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From: Dyess AFB, TX

Sweet, now get one of those .800 lift cams so you can take advantage

Dec 20, 2004 | 02:36 PM

gomer

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From: The Confederacy

What bore size were these flowed on? What bench? How about some more details so it will look like usable data?

Dec 20, 2004 | 03:49 PM

Futral

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From: LA

SF600 bench,4.125" fixture,no pipe on exhaust(281.1 w\1-7\8" pipe)radius inlet.

2.100" intake valve,1.60" exhaust valve, 234cc intake runner,67cc chamber.

Dec 20, 2004 | 07:31 PM

2000 Tran Zam

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From: Ahwatukee, Az

Quote:

Originally Posted by Futral Motorsports

SF600 bench,4.125" fixture,no pipe on exhaust(281.1 w\1-7\8" pipe)radius inlet.

2.100" intake valve,1.60" exhaust valve, 234cc intake runner,67cc chamber.

Thanks Allan,

i dont really know what the intake runners and cc numbers mean, but i do know that they flow very well from other numbers ive seen before.

once again, these are kick *** numbers as far as im concerned.