AFB gurus for a 528 hemi build
#754958
07/22/10 08:23 AM
07/22/10 08:23 AM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
OP
top fuel
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OP
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Joined: Jan 2004
Posts: 2,103
East Coast, NJ
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I'm almost done with the 528 hemi build. It's 10:4 comprssion, 295, 630 lift cam, 4000 stall,727 foot brake, 430 gear, 3900 lbs, 29" tires. Strip only car. I'm using dual factory 1970 hemi AFB's. Any suggestions for a baseline on the carbs?
Chris from New Jersey
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Re: AFB gurus for a 528 hemi build
[Re: Cudajon]
#754960
07/24/10 11:31 AM
07/24/10 11:31 AM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
OP
top fuel
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OP
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Joined: Jan 2004
Posts: 2,103
East Coast, NJ
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Thanks Cudajon. Any other suggestions?
Chris from New Jersey
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Re: AFB gurus for a 528 hemi build
[Re: fig426]
#754961
07/24/10 11:54 AM
07/24/10 11:54 AM
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Anonymous
Unregistered
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Anonymous
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which intake are you using, think that jetting will be way too lean for your combo.
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Re: AFB gurus for a 528 hemi build
[Re: scatpacktom]
#754964
08/25/11 12:53 PM
08/25/11 12:53 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
OP
top fuel
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OP
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Joined: Jan 2004
Posts: 2,103
East Coast, NJ
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I talked to Dave a while ago and he didn't have any similar setups. Super nice guy though. Anyone else running a similar combo? I'm running pump 93 (10% alcohol) and having trouble reading the plugs. I have in what Cudajon put up. Best so far is 11.44 at 115 mph. 1.577 60 foot. Caltracs, monoleaf, rancho shocks on 7. Shifting at 6000, going through the traps at 5900. 3900lbs with me in it (estimate).
Last edited by fig426; 08/25/11 12:57 PM.
Chris from New Jersey
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Re: AFB gurus for a 528 hemi build
[Re: Cudajon]
#754966
08/25/11 04:49 PM
08/25/11 04:49 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
OP
top fuel
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OP
top fuel
Joined: Jan 2004
Posts: 2,103
East Coast, NJ
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6k isn't really the goal, it's just where I have been shifting at. The rev limiter is set at 7000 and I've hit that in the burnout box. It sounded good up to the limiter. I'll shift higher or lower, but I need to get some more fuel in it so I was wondering if anyone else had a similar setup and what their jetting is. Your jetting got me up and running but it's definately lean in my setup.
Chris from New Jersey
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Re: AFB gurus for a 528 hemi build
[Re: Cudajon]
#754971
08/28/11 09:47 PM
08/28/11 09:47 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
OP
top fuel
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OP
top fuel
Joined: Jan 2004
Posts: 2,103
East Coast, NJ
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I don't have a pic, but it is the Vanke mod and gasket matched. I'll have to see if I have room for spacers.
Chris from New Jersey
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