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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: slantzilla]
#1107361
11/09/11 01:07 PM
11/09/11 01:07 PM
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Joined: May 2005
Posts: 304
Enfield, Ct
Moe
OP
enthusiast
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OP
enthusiast
Joined: May 2005
Posts: 304
Enfield, Ct
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Quote:
Because it is the only engine allowed by the NHRA.
Where can I find this in black & white?
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: Challenger 1]
#1107364
11/09/11 01:13 PM
11/09/11 01:13 PM
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Joined: May 2005
Posts: 304
Enfield, Ct
Moe
OP
enthusiast
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OP
enthusiast
Joined: May 2005
Posts: 304
Enfield, Ct
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Quote:
NHRA rule book, they send out new one's every year.
Thanks, I will get one!
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: slantzilla]
#1107366
11/09/11 04:30 PM
11/09/11 04:30 PM
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Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426
I Live Here
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I Live Here
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
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I have also heard the Rockers on a ball stud design head is too time consuming for the quick turn arounds required is some racing. also a string deep skirt block, the crank is set deep in the block so there is a lot of meet around the mains for support.  Kasey
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: Moe]
#1107368
11/09/11 09:24 PM
11/09/11 09:24 PM
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Joined: Feb 2005
Posts: 28,312
Cincinnati, Ohio
Challenger 1
Too Many Posts
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Too Many Posts
Joined: Feb 2005
Posts: 28,312
Cincinnati, Ohio
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Quote:
Quote:
Because it is the only engine allowed by the NHRA.
Where can I find this in black & white?
Your right, you won't.
I just looked at a rule book for top fuel, Any engine is permitted with some restrictions. 
 
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: Challenger 1]
#1107369
11/09/11 09:27 PM
11/09/11 09:27 PM
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Joined: Jan 2003
Posts: 20,183
Park Forest, IL
slantzilla
Too Many Posts
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Too Many Posts
Joined: Jan 2003
Posts: 20,183
Park Forest, IL
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Quote:
Quote:
Quote:
Because it is the only engine allowed by the NHRA.
Where can I find this in black & white?
Your right, you won't.
I just looked at a rule book for top fuel, Any engine is permitted with some restrictions.
Well, any engine as long as the block and crank specs match a Hemi. 
"Everybody funny, now you funny too."
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: Moe]
#1107371
12/03/11 12:25 AM
12/03/11 12:25 AM
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Joined: Jul 2005
Posts: 11,632
SHELBY TWP,,MICHIGAN
72N96RR
I LOVE WEDGIES
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I LOVE WEDGIES
Joined: Jul 2005
Posts: 11,632
SHELBY TWP,,MICHIGAN
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Why is it in modern day Pro Stock the Hemi isnt getting it done...?? Those obsolete Pontiac drivers are still whooping Mopars butt in this class... I would love an explaination for this one from you experienced racers out there.. This is an original pro stock block and aluminum heads developed by Warren Johnson in 1983...Its never been in a car..It can be built between 350 and 650 cubic inches and handle 1400 hp...I stumbled upon it and snagged it for a great price... I would love to have an 83 Hurst Olds car..Kind of a tribute car to race in NPS class..A tribute to ol WJ himself..
1972 Road Runner / GTX 440 4spd Dana 3.54 Just about to turn 26K original miles..
A boat, a GMC truck, some Craftsman Tools, LOTS of Zombie Protection, and a few Goldfish..
If you love someone set them free..
If they come back it means nobody else wanted them either..!!
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: 72N96RR]
#1107372
12/03/11 12:26 AM
12/03/11 12:26 AM
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Joined: Jul 2005
Posts: 11,632
SHELBY TWP,,MICHIGAN
72N96RR
I LOVE WEDGIES
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I LOVE WEDGIES
Joined: Jul 2005
Posts: 11,632
SHELBY TWP,,MICHIGAN
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The car for it!!!
1972 Road Runner / GTX 440 4spd Dana 3.54 Just about to turn 26K original miles..
A boat, a GMC truck, some Craftsman Tools, LOTS of Zombie Protection, and a few Goldfish..
If you love someone set them free..
If they come back it means nobody else wanted them either..!!
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Re: HEMI in NHRA T/F,F/C,TAD,TAFC
[Re: Moe]
#1107373
12/03/11 02:11 PM
12/03/11 02:11 PM
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Joined: Apr 2008
Posts: 1,141
Phoenix,Az.
hemicop
super stock
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super stock
Joined: Apr 2008
Posts: 1,141
Phoenix,Az.
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Quote:
Hey, If you guys have time. The Super Stock '68 HEMI darts and 'Cuda's (SS/AA) have to follow certain rules. I need these specs for the guys @ work. so far I have;
Must use OE cast iron cylinder heads.
Must use OEM heavy K-member and & control arms.
Must not be over 426 c.i
Must use OEM size carbs.
What else am I missing?
Among other things, carbs must be stock, inake manifold must be of original design (that gets tricky!), crank, rods & pistons (I believe) must be stock weight, valve angles can't change, car must have interior--no gutting, no "cross-breeding" of engine/trans (but oddly, you can use a different rear  ). Imagine a 20-30yrear old Comp engine & that's what the S/S motors have evolved into.
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