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Re: 354 HEMI off the dyno [Re: sjs64polara] #996735
05/23/11 10:59 PM 05/23/11 10:59 PM
Joined: Jan 2005
Posts: 1,260
Las Vegas NV
moparmanjames Offline
pro stock
moparmanjames  Offline
pro stock

Joined: Jan 2005
Posts: 1,260
Las Vegas NV
enormous picture

Damn I love those old Hemis, Rock on dude

Last edited by not_a_charger; 05/24/11 08:12 PM.
Re: 354 HEMI off the dyno [Re: sjs64polara] #996736
05/24/11 04:14 AM 05/24/11 04:14 AM
Joined: May 2007
Posts: 174
Oklahoma
H
hemiiroc Offline
member
hemiiroc  Offline
member
H

Joined: May 2007
Posts: 174
Oklahoma
BSFSC's are WAY off which means the HP figures are off too.
Re: 354 HEMI off the dyno [Re: hemiiroc] #996737
05/24/11 04:24 AM 05/24/11 04:24 AM
Joined: Jan 2003
Posts: 27,421
Balt. Md
3
383man Offline
Too Many Posts
383man  Offline
Too Many Posts
3

Joined: Jan 2003
Posts: 27,421
Balt. Md
Now that is really a cool setup. Good #'s and good luck with it. Ron

Last edited by 383man; 05/24/11 04:25 AM.
Re: 354 HEMI off the dyno [Re: sjs64polara] #996738
05/24/11 11:48 AM 05/24/11 11:48 AM
Joined: Nov 2007
Posts: 406
Oregon,USA
R
RAT PATROL Offline
mopar
RAT PATROL  Offline
mopar
R

Joined: Nov 2007
Posts: 406
Oregon,USA
The old Hemis are getting hard to find. I built this 392 for my sister's 34 Ford coupe and she absolutely loved it. Your dad will too!

6648483-Lori's392.jpg (296 downloads)
Re: 354 HEMI off the dyno [Re: RAT PATROL] #996739
05/24/11 12:13 PM 05/24/11 12:13 PM
Joined: Apr 2004
Posts: 414
No. cal., sacramento usa
S
speedy383 Offline
mopar
speedy383  Offline
mopar
S

Joined: Apr 2004
Posts: 414
No. cal., sacramento usa
Georgeous and the coolest look going on any street rod.Old Hemis cannot be matched for wow factor.There are several in my neighborhood, one with stacks with efi.All that said,they all claim 600 hp,but mt buddies 340 mild street 69 dart and my 100% stock 66 hemi coronet, as well as any ls1/2 powered street rods blow them away.But who cares,you are not building a race car.I still want a willis with a 392.
Re: 354 HEMI off the dyno [Re: hemiiroc] #996740
05/24/11 01:17 PM 05/24/11 01:17 PM
Joined: Nov 2006
Posts: 2,255
IL
furious70 Offline
top fuel
furious70  Offline
top fuel

Joined: Nov 2006
Posts: 2,255
IL
Quote:

BSFSC's are WAY off which means the HP figures are off too.



Good golly yes, of everything presented in this thread that might be the most amazing. Pretty sure every engine builder and OEM car manufacturer will be knocking down their doors to ask how they are doing that!

70 Sport Fury
68 Charger
69 Coronet
72 RR
Re: 354 HEMI off the dyno [Re: furious70] #996741
05/24/11 03:29 PM 05/24/11 03:29 PM
Joined: Feb 2006
Posts: 1,051
The Great White North
RAMM Offline
super stock
RAMM  Offline
super stock

Joined: Feb 2006
Posts: 1,051
The Great White North
Looks like the ran the air turbine on only one carb for that test to me. J.Rob

2009 PHR\EMC Competitor
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Re: 354 HEMI off the dyno [Re: RAMM] #996742
05/24/11 06:12 PM 05/24/11 06:12 PM
Joined: Jan 2008
Posts: 449
Wisconsin
sjs64polara Offline OP
mopar
sjs64polara  Offline OP
mopar

Joined: Jan 2008
Posts: 449
Wisconsin
Quote:

Looks like the ran the air turbine on only one carb for that test to me. J.Rob



Correct Did the same thing on a few of our dual carb engines. Dont know how that changes things

Anyone want to see more wrestling pictures

Re: 354 HEMI off the dyno [Re: speedy383] #996743
05/24/11 06:15 PM 05/24/11 06:15 PM
Joined: Jan 2008
Posts: 449
Wisconsin
sjs64polara Offline OP
mopar
sjs64polara  Offline OP
mopar

Joined: Jan 2008
Posts: 449
Wisconsin
Quote:

Georgeous and the coolest look going on any street rod.Old Hemis cannot be matched for wow factor.There are several in my neighborhood, one with stacks with efi.All that said,they all claim 600 hp,but mt buddies 340 mild street 69 dart and my 100% stock 66 hemi coronet, as well as any ls1/2 powered street rods blow them away.But who cares,you are not building a race car.I still want a willis with a 392.





The old fart was just going after the "WOW, thats cool factor"

Re: 354 HEMI off the dyno [Re: sjs64polara] #996744
05/24/11 08:24 PM 05/24/11 08:24 PM
Joined: May 2006
Posts: 3
Wisconsin
fourspeed Offline
member
fourspeed  Offline
member

Joined: May 2006
Posts: 3
Wisconsin
Quote:


Thank you
Be careful what you say otherwise you may get in a wrestling match



I don't even want to know where you found that picture.



Wait... ok, yes I do.

Re: 354 HEMI off the dyno [Re: fourspeed] #996745
05/24/11 10:13 PM 05/24/11 10:13 PM
Joined: Jan 2003
Posts: 16,376
D
dogdays Offline
I Live Here
dogdays  Offline
I Live Here
D

Joined: Jan 2003
Posts: 16,376
Yes the BSFCs are way off. So back calculate the horsepower using the fuel flow and say 0.45 lb/hp-hr. It'll probably give more reasonable numbers. All said, it's a heck of an engine no matter what the HP and well worth bragging about. It's going to look super in that hot rod.

R.

Another rule of thumb is it takes about 0.6 scfm to make 1 hp. So divide the airflow by 0.6 to get power.

Last edited by dogdays; 05/24/11 10:24 PM.
Re: 354 HEMI off the dyno [Re: fourspeed] #996746
05/24/11 11:02 PM 05/24/11 11:02 PM
Joined: Jan 2008
Posts: 449
Wisconsin
sjs64polara Offline OP
mopar
sjs64polara  Offline OP
mopar

Joined: Jan 2008
Posts: 449
Wisconsin
Quote:

Quote:


Thank you
Be careful what you say otherwise you may get in a wrestling match



I don't even want to know where you found that picture.

You want it



Wait... ok, yes I do.


6649389-bigguy.jpg (96 downloads)
Re: 354 HEMI off the dyno [Re: sjs64polara] #996747
05/24/11 11:03 PM 05/24/11 11:03 PM
Joined: Jan 2008
Posts: 449
Wisconsin
sjs64polara Offline OP
mopar
sjs64polara  Offline OP
mopar

Joined: Jan 2008
Posts: 449
Wisconsin
Quote:

Quote:

Quote:


Thank you
Be careful what you say otherwise you may get in a wrestling match



I don't even want to know where you found that picture.

You want it



Wait... ok, yes I do.






This is my sister, poor girl lost her spine in a car crash

6649394-sister.jpg (132 downloads)
Re: 354 HEMI off the dyno [Re: sjs64polara] #996748
05/24/11 11:09 PM 05/24/11 11:09 PM
Joined: Jan 2008
Posts: 449
Wisconsin
sjs64polara Offline OP
mopar
sjs64polara  Offline OP
mopar

Joined: Jan 2008
Posts: 449
Wisconsin
Quote:

Quote:

Quote:

Quote:


Thank you
Be careful what you say otherwise you may get in a wrestling match



I don't even want to know where you found that picture.

You want it



Wait... ok, yes I do.






This is my sister, poor girl lost her spine in a car crash



Here's dad last bday

6649403-dad.jpg (121 downloads)
Re: 354 HEMI off the dyno [Re: sjs64polara] #996749
05/25/11 06:13 PM 05/25/11 06:13 PM
Joined: May 2006
Posts: 3
Wisconsin
fourspeed Offline
member
fourspeed  Offline
member

Joined: May 2006
Posts: 3
Wisconsin
Wow. Your dad added some more ink since I last saw him. Tell him to shave his shoulders - they're getting out-of-hand.

Last edited by fourspeed; 05/25/11 06:13 PM.
Re: 354 HEMI off the dyno [Re: fourspeed] #996750
05/25/11 06:38 PM 05/25/11 06:38 PM
Joined: Jun 2010
Posts: 3,112
LONG ISLAND
fishy340 Offline
master
fishy340  Offline
master

Joined: Jun 2010
Posts: 3,112
LONG ISLAND
my slant six,made 852lbs of tq on westtech's dyno,with a 2 barrel lol j/k...either way have fun with ur motor

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