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Guess my Dyno numbers #2454415
02/20/18 04:50 AM
02/20/18 04:50 AM
Joined: Jan 2003
Posts: 1,249
Mission BC
10sec440 Offline OP
pro stock
10sec440  Offline OP
pro stock

Joined: Jan 2003
Posts: 1,249
Mission BC
511 low deck, Indy 440-1's unported but bowl blended and port matched. Comp flat tappet intake Duration @.050: 265
Camshaft - Exhaust Duration @.050: 270
Camshaft - Intake Lift at Valve: 585
Camshaft - Exhaust Lift at Valve: 592
Lobe Separation: 110
10.5 compression pump gas
Indy 4500 manifold and 1050 carb.
Bob Mazz 2" 2-1/8" step headers
Hope to be on the dyno this weekend.

Last edited by 10sec440; 02/20/18 08:37 PM.
Re: Guess my Dyno numbers [Re: 10sec440] #2454420
02/20/18 05:06 AM
02/20/18 05:06 AM
Joined: Mar 2008
Posts: 857
Affton MO
Q
qwkmopardan Offline
super stock
qwkmopardan  Offline
super stock
Q

Joined: Mar 2008
Posts: 857
Affton MO
725HP---625 TQ

Re: Guess my Dyno numbers [Re: qwkmopardan] #2454574
02/20/18 03:04 PM
02/20/18 03:04 PM
Joined: Jan 2004
Posts: 3,693
Motor City
6
6PKRTSE Offline
master
6PKRTSE  Offline
master
6

Joined: Jan 2004
Posts: 3,693
Motor City
690 hp / 595 tq


1970 Charger R/T S.E. 440 Six Pack
1970 CHALLENGER R/T, 25.5 Cert, Big Inch Alum 16 plug HEMI twin turbo.
1970 Charger 500 S.E. 440 4 BBL
1970 Plymouth Road Runner.
1996 2500 RAM 488 V-10 4X4.
2012 Challenger R/T Classic.
Re: Guess my Dyno numbers [Re: 10sec440] #2454575
02/20/18 03:08 PM
02/20/18 03:08 PM
Joined: Mar 2008
Posts: 748
lancaster,california
johnnycuda Offline
super stock
johnnycuda  Offline
super stock

Joined: Mar 2008
Posts: 748
lancaster,california
675hp / 560tq


1970 'Cuda,Lime Light,499 Indy S/R's 10.70's @125,street driven ALOT!
1966 Barracuda 360,now a 5spd,Hemi Orange,Hot Rod Air,
New daily driver-2003 Ram 2500 Cummins 5.9
2000 Dodge Ram,360 2wd.
New project-'69 Valiant 2-dr, sleeper!
Re: Guess my Dyno numbers [Re: 10sec440] #2454576
02/20/18 03:09 PM
02/20/18 03:09 PM
Joined: Jan 2003
Posts: 6,228
Renton Washington
T
Triple Threat Offline
master
Triple Threat  Offline
master
T

Joined: Jan 2003
Posts: 6,228
Renton Washington
Not enough smile


-Dustin
392" G3 Hemi
1.37, 6.17@111, 9.74@136.9
Re: Guess my Dyno numbers [Re: 10sec440] #2454582
02/20/18 03:22 PM
02/20/18 03:22 PM
Joined: May 2015
Posts: 1,117
Lost in Time
Iowan Offline
super stock
Iowan  Offline
super stock

Joined: May 2015
Posts: 1,117
Lost in Time
745hp 640tq, just saw one come off the dyno it made 20 hp more with vac. pump....


Have a great day
Iowan

"obsolete is neat, the older I get the better I was"

Re: Guess my Dyno numbers [Re: 10sec440] #2454585
02/20/18 03:24 PM
02/20/18 03:24 PM
Joined: Jan 2003
Posts: 1,821
central texas
K
krautrock Offline
top fuel
krautrock  Offline
top fuel
K

Joined: Jan 2003
Posts: 1,821
central texas
are those cam specs correct? 294 and 305* @ .050" and only 585 lift??

Re: Guess my Dyno numbers [Re: 10sec440] #2454590
02/20/18 03:30 PM
02/20/18 03:30 PM
Joined: Feb 2017
Posts: 367
Texas
R
RustyM Offline
enthusiast
RustyM  Offline
enthusiast
R

Joined: Feb 2017
Posts: 367
Texas
655 hp, 690 tq

how far are you going to turn it?


Last edited by RustyM; 02/20/18 03:31 PM.
Re: Guess my Dyno numbers [Re: krautrock] #2454591
02/20/18 03:32 PM
02/20/18 03:32 PM
Joined: Apr 2007
Posts: 282
Lowes
steve660 Offline
enthusiast
steve660  Offline
enthusiast

Joined: Apr 2007
Posts: 282
Lowes
According to Wallace racing calculator, 3400lbs @ 130 MPH is 575hp....

Sorry, didnt notice the "440" in signature..

Last edited by steve660; 02/20/18 08:01 PM.

PSO headed 632 from MM. Cracked cylinder, loose valve seats, low oil pressure, low cylinder pressure.
..... Now its a door stop....
Re: Guess my Dyno numbers [Re: krautrock] #2454607
02/20/18 03:50 PM
02/20/18 03:50 PM
Joined: Jan 2003
Posts: 8,516
Frostbitefalls (Rocky&Bullwink...
G
gregsdart Offline
master
gregsdart  Offline
master
G

Joined: Jan 2003
Posts: 8,516
Frostbitefalls (Rocky&Bullwink...
Originally Posted By krautrock
are those cam specs correct? 294 and 305* @ .050" and only 585 lift??
my thoughts also. I am thinking those must be at .020, or .006, which will alter the results a bit😀

Re: Guess my Dyno numbers [Re: 10sec440] #2454723
02/20/18 07:14 PM
02/20/18 07:14 PM
Joined: Jan 2003
Posts: 2,884
Canada
R
RobR Offline
master
RobR  Offline
master
R

Joined: Jan 2003
Posts: 2,884
Canada
Cam specs are wrong for the lift..I'd guess something like 275@50 would be more in line..IMO

Re: Guess my Dyno numbers [Re: 10sec440] #2454724
02/20/18 07:18 PM
02/20/18 07:18 PM
Joined: Jan 2003
Posts: 1,249
Mission BC
10sec440 Offline OP
pro stock
10sec440  Offline OP
pro stock

Joined: Jan 2003
Posts: 1,249
Mission BC
Sorry, typo it was late. 265 and 270 @ .050
I intend to spin it to 6500-7000.
Thanks.

Re: Guess my Dyno numbers [Re: 10sec440] #2454827
02/20/18 10:59 PM
02/20/18 10:59 PM
Joined: Jan 2003
Posts: 25,381
Oregon
A
AndyF Offline
Too Many Posts
AndyF  Offline
Too Many Posts
A

Joined: Jan 2003
Posts: 25,381
Oregon
Probably around 625 hp with those parts. Could easily be more with proper head work, ported intake and a roller cam. You have another 100 hp of potential in that basic combo.

Re: Guess my Dyno numbers [Re: 10sec440] #2454862
02/20/18 11:56 PM
02/20/18 11:56 PM
Joined: Jan 2017
Posts: 128
Nevada
M
merpar Offline
member
merpar  Offline
member
M

Joined: Jan 2017
Posts: 128
Nevada
Unported heads, I would guess 620 hp and about the same in torque. Like Andy said at least 100hp potential with roller cam plus head and intake porting.

Re: Guess my Dyno numbers [Re: 10sec440] #2454892
02/21/18 01:13 AM
02/21/18 01:13 AM
Joined: Jan 2003
Posts: 1,249
Mission BC
10sec440 Offline OP
pro stock
10sec440  Offline OP
pro stock

Joined: Jan 2003
Posts: 1,249
Mission BC
That was part of my plan, make 620-650 now and then step it up at a later date.

Re: Guess my Dyno numbers [Re: 10sec440] #2454898
02/21/18 01:17 AM
02/21/18 01:17 AM
Joined: Aug 2003
Posts: 32,257
Bend,OR USA
C
Cab_Burge Offline
I Win
Cab_Burge  Offline
I Win
C

Joined: Aug 2003
Posts: 32,257
Bend,OR USA
I'll be really surprised if it doesn't make north of 650 HP and 620 Ft lb. of torque with those parts twocents
What brand engine dyno and how much elevation, humidity and barometric pressure on the dyno are you expecting work
Good luck thumbs


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Guess my Dyno numbers [Re: 10sec440] #2454929
02/21/18 02:42 AM
02/21/18 02:42 AM
Joined: Aug 2011
Posts: 1,326
KATY TEXAS
csk Offline
pro stock
csk  Offline
pro stock

Joined: Aug 2011
Posts: 1,326
KATY TEXAS
585 hp

Re: Guess my Dyno numbers [Re: csk] #2454932
02/21/18 03:01 AM
02/21/18 03:01 AM
Joined: Sep 2015
Posts: 1,060
Australia
O
ozymaxwedge Offline
super stock
ozymaxwedge  Offline
super stock
O

Joined: Sep 2015
Posts: 1,060
Australia
Originally Posted By csk
585 hp


Geez, your talking rear wheel yeah ? Im at 600 RWHP with ported SR's, surely this combo should be high 600's + at the flywheel ?

680 FWHP


1963 Plymouth Max Wedge
1971 Barracuda
Re: Guess my Dyno numbers [Re: ozymaxwedge] #2454958
02/21/18 04:35 AM
02/21/18 04:35 AM
Joined: Jan 2008
Posts: 2,187
Cotati, CA
Dave Hall Offline
top fuel
Dave Hall  Offline
top fuel

Joined: Jan 2008
Posts: 2,187
Cotati, CA
My 12.9 493 with ported Edelbrock heads, .660 roller and flowed BG dom. on a Team G made right at 650 hp and torque. Peak torque was right at 5,800 so I would shift the 3 speed at 6,200 which was the quickest the car went. Shifting any higher would slow it down some. I would imagine yours should make a little less and 625 seems about right. Some guys on here go pretty quick with large, solid cams. I would just put a roller in it now if it were mine.

Re: Guess my Dyno numbers [Re: 10sec440] #2455038
02/21/18 12:41 PM
02/21/18 12:41 PM
Joined: Oct 2003
Posts: 3,698
NE Oklahoma
V
Von Offline
master
Von  Offline
master
V

Joined: Oct 2003
Posts: 3,698
NE Oklahoma
Whose dyno?? On a few dynos quoted on here, I'm sure it would show over 800...

I'll wager...132 to 133 mph


72 RR, Pump gas 440, 452s, 3800 lbs, Corked, ET Radials,. 11.33@117.72. Same car, bone stock 346s, 9.5 comp, baby solid. 12.24@110.
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