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563 Dyno results
#3089711
10/27/22 06:54 PM
10/27/22 06:54 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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MN
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Finally after a lot of headaches, I was able to dyno my 563 today. Very happy with the results, and I have to thank Thumper, for building one heck of a carb, and nailing the setup from the start.
Here is a run down of the combo:
INDY RB aluminum block
Molnar 4.375” crank
Molnar 7.100 rods
Diamond 4.524 bore pistons
13.4:1 compression
INDY 440-1 345CNC heads, prepped by Dwayne Porter
INDY 440-3X intake
Erson roller cam 288/302 duration
2.125-2.250 headers w/4” collector
Jesel belt drive
Milodon oiling system
MSD distributor w/ crank trigger
We made 9 pulls total. Mainly wanted to get the timing right, and carb setup right. Didn’t test any magical part of the month stuff.
Attached is the final pull we made.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089716
10/27/22 07:01 PM
10/27/22 07:01 PM
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Joined: Oct 2006
Posts: 1,264
New York, USA
Chargerfan68
pro stock
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pro stock
Joined: Oct 2006
Posts: 1,264
New York, USA
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Congratulations on a nice combination and looks like a healthy motor. What lifters did you go with? Was that the peak hp or did it keep climbing?
Last edited by Chargerfan68; 10/27/22 07:03 PM.
1.50 60Ft. , 10.75@ 127MPH Hauling 3900 LBS.
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Re: 563 Dyno results
[Re: Chargerfan68]
#3089717
10/27/22 07:04 PM
10/27/22 07:04 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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Congratulations on a nice combination and looks like a healthy motor. What lifters did you go with? They are Comp lifters. Board member/ friend R3 Racing aka Ron, gave me a too good to pass up deal on a extra set he had, that were just rebuilt.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089721
10/27/22 07:34 PM
10/27/22 07:34 PM
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Joined: Mar 2003
Posts: 6,334
Heaven
EvilB1Dart
master
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master
Joined: Mar 2003
Posts: 6,334
Heaven
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That smiles says it all..........
Nice job and congrats, Jeff! Man, I know it feels good to shake all the adversity thrown your way throughout the process, but it all worked out. Plenty of power and grunt for sure! It has some more in it! Can't wait to hear the track videos when the hammer drops and gears are being rowed.
What fuel was being used?
Wes
"Any fool can know. The point is to understand"
- A. Einstein
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089722
10/27/22 08:04 PM
10/27/22 08:04 PM
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Joined: Aug 2003
Posts: 43,118
Bend,OR USA
Cab_Burge
I Win
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I Win
Joined: Aug 2003
Posts: 43,118
Bend,OR USA
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I like your pipes,  What car, chassis, is it going in?
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: 563 Dyno results
[Re: AndyF]
#3089726
10/27/22 08:19 PM
10/27/22 08:19 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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The engine is going into my ‘68 Road Runner. Car is a back half 4 link. With this engine and trans combo, it should weigh right around 3050lbs, with me in the car. Car is equipped with a Liberty Clutchless 4 speed, and Soft Lok clutch worked over by Black Magic.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089727
10/27/22 08:21 PM
10/27/22 08:21 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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Wes, all pulls were made with Sunoco 112 gas.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089728
10/27/22 08:25 PM
10/27/22 08:25 PM
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Joined: Jan 2003
Posts: 11,707
Portage,michigan
B3422W5
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I Live Here
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Posts: 11,707
Portage,michigan
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8.80’s-8.90’s?
Sounds like a really nice combo!
Last edited by B3422W5; 10/27/22 08:26 PM.
69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8
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Re: 563 Dyno results
[Re: AndyF]
#3089729
10/27/22 08:26 PM
10/27/22 08:26 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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Good numbers for passenger car headers with all the tight bends. A carb spacer would probably add another 10 or 15 hp if you have room under the hood. Most likely would have made more power, but didn’t see any reason to try anything that wouldn’t fit in the car. Dyno operator asked, and I just told him I wanted to optimize what I had, and wasn’t looking for a hero dyno sheet. I’m more that happy with the results, and at the end of the day, I just want to go racing again, and hang out with my friends. I’ll adjust the shoe polish on the window accordingly.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: B3422W5]
#3089730
10/27/22 08:28 PM
10/27/22 08:28 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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OP
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On a perfect day, you wouldn’t be able to wipe the smile off my face, if I was handed a time slip like that.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089732
10/27/22 08:35 PM
10/27/22 08:35 PM
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Joined: Jan 2003
Posts: 8,163
Plymouth, MI
Blusmbl
master
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master
Joined: Jan 2003
Posts: 8,163
Plymouth, MI
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Outstanding!!!
With the weather we're having you might be able to get it in the car and make passes before the snow flies!
'18 Ford Raptor, random motorcycles, 1968 Plymouth Fury III - 11.37 @ 118
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Re: 563 Dyno results
[Re: Blusmbl]
#3089744
10/27/22 08:58 PM
10/27/22 08:58 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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I Live Here
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OP
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Outstanding!!!
With the weather we're having you might be able to get it in the car and make passes before the snow flies! I’ll wait for spring. No tracks open around here anymore.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: dvw]
#3089747
10/27/22 09:06 PM
10/27/22 09:06 PM
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Joined: Jan 2003
Posts: 10,020
MN
JERICOGTX
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Great numbers. What timing did it like best?
Doug It liked 34 1/2* the best. It fell off some at 35*.
69 GTX
68 Road Runner
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089764
10/27/22 10:09 PM
10/27/22 10:09 PM
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Joined: Jan 2003
Posts: 30,994
Oregon
AndyF
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I Win
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Posts: 30,994
Oregon
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Good numbers for passenger car headers with all the tight bends. A carb spacer would probably add another 10 or 15 hp if you have room under the hood. Most likely would have made more power, but didn’t see any reason to try anything that wouldn’t fit in the car. Dyno operator asked, and I just told him I wanted to optimize what I had, and wasn’t looking for a hero dyno sheet. I’m more that happy with the results, and at the end of the day, I just want to go racing again, and hang out with my friends. I’ll adjust the shoe polish on the window accordingly. Looks like you have room for a carb spacer. A Wilson four to one combo spacer will add power on the 3X. Could be 10 to 15 on that engine.
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Re: 563 Dyno results
[Re: JERICOGTX]
#3089798
10/28/22 05:53 AM
10/28/22 05:53 AM
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Joined: Dec 2021
Posts: 1,117
Loudoun County, VA
Brad_Haak
super stock
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super stock
Joined: Dec 2021
Posts: 1,117
Loudoun County, VA
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You get  + from me, one for the engine and one for the Road Runner it's going in
2021 Challenger 6.4L Scat Pack 1320
100% stock: 1.680, 11.894 at 113.75 (DA 175 ft)
weight reduction, wheels, tires, Hellcat air box: 1.661, 11.686 at 115.97 (DA 710 ft)
1973 Challenger 452 ci street/strip [2008]
pump gas, DOT radials: 1.454, 10.523 at 126.44 (DA 514 ft)
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