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Another hp estimate... #1599036
03/27/14 12:41 AM
03/27/14 12:41 AM
Joined: Jul 2006
Posts: 319
NC
T
Tommy383 Offline OP
enthusiast
Tommy383  Offline OP
enthusiast
T

Joined: Jul 2006
Posts: 319
NC
Rb block...512" eagle stroker kit
11:1 compression
440 ez-1 max wedge heads
Eddy super victor max wedge intake
1050 dominator
Comp solid roller...625" and 275 @ .050
Harland sharps 1.5
2" headers
Through a hemi 4 speed.

Motor is sitting ready to be installed in my 67 plymouth...can't wait to see what kind of power it makes. Thoughts?!?!

Re: Another hp estimate... [Re: Tommy383] #1599037
03/27/14 12:55 AM
03/27/14 12:55 AM
Joined: Jan 2003
Posts: 6,591
Canton, Ohio
S
Sport440 Offline
master
Sport440  Offline
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S

Joined: Jan 2003
Posts: 6,591
Canton, Ohio
700 to 750, probably closer to 700. if it were 12.5 comp 750

Re: Another hp estimate... [Re: Sport440] #1599038
03/27/14 01:05 AM
03/27/14 01:05 AM
Joined: Jun 2005
Posts: 384
Montana
6
67DodgeCharger Offline
On vacation
67DodgeCharger  Offline
On vacation
6

Joined: Jun 2005
Posts: 384
Montana
What distributor and coil? I would say same as above, sounds like a great ride.

Re: Another hp estimate... [Re: 67DodgeCharger] #1599039
03/27/14 08:43 AM
03/27/14 08:43 AM
Joined: Nov 2010
Posts: 3,696
jersey
S
Spaceman Spiff Offline
master
Spaceman Spiff  Offline
master
S

Joined: Nov 2010
Posts: 3,696
jersey
728.


526 cubes of angry wedge, pushbutton shifted, 9 passenger killer!
Re: Another hp estimate... [Re: Tommy383] #1599040
03/27/14 10:42 AM
03/27/14 10:42 AM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Without knowing if any head work was done I will
say 700hp

Re: Another hp estimate... [Re: MR_P_BODY] #1599041
03/27/14 11:48 AM
03/27/14 11:48 AM
Joined: May 2004
Posts: 12,386
Taxes & Virus's R-US, NY
Dragula Offline
I Live Here
Dragula  Offline
I Live Here

Joined: May 2004
Posts: 12,386
Taxes & Virus's R-US, NY
Very similar to my combo....752hp...


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
Re: Another hp estimate... [Re: Dragula] #1599042
03/27/14 04:58 PM
03/27/14 04:58 PM
Joined: Aug 2008
Posts: 941
Texas, USA
ChrgrCuda Offline
super stock
ChrgrCuda  Offline
super stock

Joined: Aug 2008
Posts: 941
Texas, USA
Wow! Impressed.
I have pretty much same exact setup in my 69 Charger street car except with an Indy Dual plane opened up to Max Wedge ports topped by an AED 1000 4150.
Guess that's why it breaks the tires loose at 50 MPH with the 12 inch wide Mickeys.


68 Cuda Notchback [Email]10.86@120[/Email] 69 Charger R/T 440/505 2009 Challenger SRT8
Re: Another hp estimate... [Re: Tommy383] #1599043
03/28/14 02:16 AM
03/28/14 02:16 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
Quote:

Rb block...512" eagle stroker kit
11:1 compression
440 ez-1 max wedge heads
Eddy super victor max wedge intake
1050 dominator
Comp solid roller...625" and 275 @ .050
Harland sharps 1.5
2" headers
Through a hemi 4 speed.

Motor is sitting ready to be installed in my 67 plymouth...can't wait to see what kind of power it makes. Thoughts?!?!




My guess is at least 700 hp. Its kinda like a big brother to my eng as mine is the 440/493 combo with the 4.15 crank. I have the basic EZ heads that use the standard rockers (no offset with the standard exh port location) and I bought them from Dwayne Porter who just cleaned them up some.
10.6 comp with dished pistons and quench to run 92 pump , the Indy dual plane intake and an 850 DP carb. Solid flat tappet cam , 2" TTI headers with the full 3" exh with X-pipe. I believe I make about 600 flywheel hp by my 10.70's @ 3700 lbs and I have really never flogged it hard other then jetting so if I ever take time for serious tunning it may be some more there. Yours should make a good bit more then mine as thats why I think your good for at least 700hp. Good luck with it. Ron

Re: Another hp estimate... [Re: 383man] #1599044
03/28/14 07:54 PM
03/28/14 07:54 PM
Joined: Nov 2009
Posts: 2,275
Desert Tracker
H
HYPER8oSoNic Offline
top fuel
HYPER8oSoNic  Offline
top fuel
H

Joined: Nov 2009
Posts: 2,275
Desert Tracker
About 720 - 735 hp.



"Stupidity is Ignorance on Steroids"
"Yeah, it's hopped to over 160" (quote by Kowalski in the movie Vanishing Point 1970 - Cupid Productions)
Re: Another hp estimate... [Re: HYPER8oSoNic] #1599045
03/28/14 08:44 PM
03/28/14 08:44 PM
Joined: Mar 2009
Posts: 1,169
Virginia Beach, VA
O
Old School Offline
super stock
Old School  Offline
super stock
O

Joined: Mar 2009
Posts: 1,169
Virginia Beach, VA
680-690


68 cuda formula S 588" bb 5sp
70 CUDA CONVERT 500" 5SP (SUBLIME)
70 CUDA CONVERT 500" 5SP (PLUMCRAZY):TOO MUCH HORSEPOWER, IS ALMOST ENOUGH!
Re: Another hp estimate... [Re: Old School] #1599046
03/28/14 10:19 PM
03/28/14 10:19 PM
Joined: Mar 2003
Posts: 9,099
Rogue River, OR
Jeremiah Offline
master
Jeremiah  Offline
master

Joined: Mar 2003
Posts: 9,099
Rogue River, OR
That looks like a fun combo. I would be very skeptical of hooking the car up traction wise because that Hemi four speed will not last long. DAMHIK! Also if you don't have one it's time for a Dana and CM drive shaft, etc. Let us know how it runs.

Re: Another hp estimate... [Re: Tommy383] #1914126
09/16/15 11:41 PM
09/16/15 11:41 PM
Joined: Jul 2006
Posts: 319
NC
T
Tommy383 Offline OP
enthusiast
Tommy383  Offline OP
enthusiast
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Joined: Jul 2006
Posts: 319
NC
So the motor is going in my duster next week. I need help on choosing he correct converter.
It will mostly be used for 1/8 mile runs.
Any input?
Thanks

Re: Another hp estimate... [Re: Tommy383] #1914132
09/16/15 11:52 PM
09/16/15 11:52 PM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
W
WHITEDART Offline
master
WHITEDART  Offline
master
W

Joined: Oct 2011
Posts: 3,036
bean town ....Ca
8800stall 7in coan converter


In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Another hp estimate... [Re: Tommy383] #1914136
09/16/15 11:55 PM
09/16/15 11:55 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Originally Posted By Tommy383
So the motor is going in my duster next week. I need help on choosing he correct converter.
It will mostly be used for 1/8 mile runs.
Any input?
Thanks


This is the perfect time to dyno the engine.. that
will give the conv company and you the info you need
to know... plus its better to use the dyno to tweak it
in and find any leaks.. once you know the peak torque
rpm and the number the conv guy will get it real close
or dead on to what you need... thats the best money I
spent after building my junk
wave

Re: Another hp estimate... [Re: WHITEDART] #1914165
09/17/15 12:41 AM
09/17/15 12:41 AM
Joined: Nov 2003
Posts: 10,384
Upstate NY
Bigcube Offline
I Live Here
Bigcube  Offline
I Live Here

Joined: Nov 2003
Posts: 10,384
Upstate NY
Originally Posted By WHITEDART
8800stall 7in coan converter

huh? I hope that's a joke...


Jim

Re: Another hp estimate... [Re: Tommy383] #1914294
09/17/15 09:55 AM
09/17/15 09:55 AM
Joined: Jan 2003
Posts: 9,996
Frostbitefalls MN (Rocky&Bullw...
gregsdart Offline
master
gregsdart  Offline
master

Joined: Jan 2003
Posts: 9,996
Frostbitefalls MN (Rocky&Bullw...
Deleted

Last edited by gregsdart; 09/17/15 06:43 PM.

8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
Re: Another hp estimate... [Re: Tommy383] #1914296
09/17/15 09:55 AM
09/17/15 09:55 AM
Joined: Jan 2003
Posts: 9,996
Frostbitefalls MN (Rocky&Bullw...
gregsdart Offline
master
gregsdart  Offline
master

Joined: Jan 2003
Posts: 9,996
Frostbitefalls MN (Rocky&Bullw...
If this is a street strip car, then the converter will need to be somewhat tighter than a race unit. For race only, I would be looking at something that will stall about 5600 to 5800, with shift points likely to be 6800 to 7,000 max. Street, that is a matter of how much slip you are willing to tolerate. With 276 @ .050 duration, I would guess you can run something as tight as 4,000 stall and still ET pretty well.


8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
Re: Another hp estimate... [Re: MR_P_BODY] #1914331
09/17/15 11:06 AM
09/17/15 11:06 AM
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
B
BradH Offline
Taking time off to work on my car
BradH  Offline
Taking time off to work on my car
B

Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
Originally Posted By MR_P_BODY
Without knowing if any head work was done I will
say 700hp

Yeah, 700 +/- for the unknowns.

Also, that particular roller cam isn't much more aggressive than a fast-rate SFT of similar duration.

Re: Another hp estimate... [Re: Tommy383] #1914369
09/17/15 11:53 AM
09/17/15 11:53 AM
Joined: Apr 2009
Posts: 447
NJ
JCCuda Offline
mopar
JCCuda  Offline
mopar

Joined: Apr 2009
Posts: 447
NJ
I just ran my 508 on the dyno a couple of weeks ago.
I have RPM heads that flowed 308 cfm so nothing special. My compression is 11.94:1. same comp solid roller cam but with H.S. 1.6 rockers (actually measured close to 1.67) M1 single plane 4150 flange and a 950 HP. 2" TTI headers. Your heads are probably a bunch better and I think the dominator is probably somewhat better. My 508 made 645HP @5900 rpm and 643TQ @4800 rpm The heads were my choke.You should make 700 fairly easy with your heads. FYI on my engine going tighter on the lash .018 (comp cam spec Int..026 Exh..028) made less power. I tried an M1 with a 4500 flange it was within 2 hp of the 4150 flange M1. My 950 needed the high speed bleeds opened up from factory 32's to 45's and the jets ended up at 77's and 85's to get a decent AF ratio.

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