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07-17-2009, 10:18 PM | #1 |
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jr fuel dragster
we are building new car to race in local circuit swjrfa
we can do just about anything to heads but must be iron heads looking for thoughts on heads to use any thoughts would be greatly appreciated also must be small block chevy Last edited by div4rules; 07-17-2009 at 10:21 PM. Reason: left out sbc |
08-03-2009, 06:07 PM | #2 |
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Re: jr fuel dragster
Divn 4 racer,
check your private message Larry Woodfin
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Larry Woodfin 471W |
08-03-2009, 09:08 PM | #3 |
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Re: jr fuel dragster
Racing Head Service heads are the most popular.
Greg Schenck |
08-18-2009, 08:56 AM | #4 |
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Re: jr fuel dragster
Greg,
Arent the popular RHS heads a raised runner? I've been looking at the S/WJR Fuel rules for a customer and it says "no raised runner heads" Should have ask what non raised runner head works best?? There are a lot of brands with various port sizes out there.
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Adger Smith (Former SS) Last edited by Adger Smith; 08-18-2009 at 08:57 AM. Reason: sp |
08-19-2009, 01:52 PM | #5 |
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Re: jr fuel dragster
Adger, I was assuming that the southwest rules were the same as B/nd.
Greg Schenck |
08-19-2009, 07:18 PM | #6 |
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Re: jr fuel dragster
I'm not up on B/Ndragster class rules. I just looked at the rules for Southwest Jr Fuel Assoc.
http://www.angelfire.com/tx/fuelcarf...lers/main.html I noticed there were no raised runner heads. I was thiking of the RHS raised runner 23 deg, that is actually a 21 deg, or something .. - B/JF: 3.50 pounds per cubic inch, 1,350 pound minimum weight. Limited to OEM cast-iron Hemi, 23 degree Chevy (no raised runner) OEM or aftermarket replacement style, OEM Ford or aftermarket replacement style heads. Other makes fall under same category as above. + or - 3 degrees maximum allowance for milling of heads.
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Adger Smith (Former SS) Last edited by Adger Smith; 08-19-2009 at 07:43 PM. Reason: sp |
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