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    Author Topic: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in  (Read 1896 times)

    Offline cudasteve72

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    Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in
    « on: May 08, 2013 - 01:24:58 PM »
    Ok here it is.  I was hoping you guys could help me guess power numbers for my build specs are as follow:

    72 340 .030 over 4.070 bore
    4" scat forged stroker crank Scat forged rods Icon flat top pistons
    Comp Cams 286 extreme energy hydraulic roller cam 236 intake 242 exhaust a .050" 110* lobe separation
    Edelbrock Performer RPM Heads 2.02 1.60 valves 171 intake 77 cc intake/exhaust runners 65cc combustion chambers
    PRW 1.5 Roller tip rockers
    Edelbrock rpm air gap intake
    ProForm 850 Street series Mechanical secondaries

    Internally balanced getting ready for the dyno
    « Last Edit: May 24, 2013 - 01:32:54 PM by cudasteve72 »
    Logged
    1972 Cuda Custom 70 clone  416 stroker 481/531 hp/
    2006 Grand Cherokee SRT8 (daily)
    1970 Challenger convertible 340 (Dad's)
    1967 Dart gt slant six all original 40,000 miles driver but needs restoration (Brother's)
    2011 Jeep Grand Cherokee (wife's)


    Offline moparman82

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    Re: Build almost done Thoughts on Power#'s
    « Reply #1 on: May 09, 2013 - 01:25:07 AM »
    l:  I say you make 415! Lol at least I hope so, got a real similar motor
    Logged
    Scott in Omaha
    Searching for the right 70 Cuda driver
    1973 challenger in go-mango, on it's way to a 70 T/A clone SOLD
    2015 crew cab Hemi ram SOLD
    2019 Ram Laramie
    2016 Tahoe LTZ SOLD
    1976 Ramcharger 383 4spd SOLD
    2016 Audi

    24 mopars past and 2 present

    Offline HP2

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    Re: Build almost done Thoughts on Power#'s
    « Reply #2 on: May 09, 2013 - 09:55:34 AM »
    Whats your compression?

    My swag, 400.
    Logged

    Offline brads70

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    Re: Build almost done Thoughts on Power#'s
    « Reply #3 on: May 09, 2013 - 11:13:46 AM »
    I'm not sure , but I know it would be more HP when installed in a Challenger!  :grinyes:



     :misbehaving: :poopoke: :stirpot:   sorry couldn't resist! It was MEK's influence!  :roflsmiley:
    Logged
    Brad
    1970 Challenger 451stroker/4L60 auto OD
    Barrie,Ontario,Canada
    Proud to own one of the best cars ever made!!!!!

    My restoration thread 
    http://www.cuda-challenger.com/cc/index.php?topic=59072.0
     My handling upgrade post
    http://www.cuda-challenger.com/cc/index.php?topic=73985.0

    Offline cudabob496

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    • Posts: 8024
    Re: Build almost done Thoughts on Power#'s
    « Reply #4 on: May 09, 2013 - 07:19:41 PM »
    425
    Logged
    72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

    1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

    2011 Kawasaki Z1000

    Offline moparman82

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    • Livin' the dream
    Re: Build almost done Thoughts on Power#'s
    « Reply #5 on: May 09, 2013 - 07:22:21 PM »
    I somehow missed that it was a stroker, knowing that, I give you 460-475
    Logged
    Scott in Omaha
    Searching for the right 70 Cuda driver
    1973 challenger in go-mango, on it's way to a 70 T/A clone SOLD
    2015 crew cab Hemi ram SOLD
    2019 Ram Laramie
    2016 Tahoe LTZ SOLD
    1976 Ramcharger 383 4spd SOLD
    2016 Audi

    24 mopars past and 2 present

    Offline cudasteve72

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    • Posts: 319
    Re: Build almost done Thoughts on Power#'s
    « Reply #6 on: May 09, 2013 - 07:47:56 PM »
    I am not exactly sure on the compression yet but i'm thinking around 11.5.
    Logged
    1972 Cuda Custom 70 clone  416 stroker 481/531 hp/
    2006 Grand Cherokee SRT8 (daily)
    1970 Challenger convertible 340 (Dad's)
    1967 Dart gt slant six all original 40,000 miles driver but needs restoration (Brother's)
    2011 Jeep Grand Cherokee (wife's)

    Offline cudabob496

    • Sr. Resident
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    • Posts: 8024
    Re: Build almost done Thoughts on Power#'s
    « Reply #7 on: May 10, 2013 - 01:54:37 AM »
    Quote from: cudasteve72 on May 09, 2013 - 07:47:56 PM
    I am not exactly sure on the compression yet but i'm thinking around 11.5.
    watch for detonation. may need some octane boost.
    Logged
    72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

    1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

    2011 Kawasaki Z1000

    Offline cudasteve72

    • Jr. Member
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    • Posts: 319
    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions
    « Reply #8 on: May 23, 2013 - 05:51:25 PM »
    well it goes on the dyno in the morning so we shall see.  I plan on lots of pic and vids. stay tuned
    Logged
    1972 Cuda Custom 70 clone  416 stroker 481/531 hp/
    2006 Grand Cherokee SRT8 (daily)
    1970 Challenger convertible 340 (Dad's)
    1967 Dart gt slant six all original 40,000 miles driver but needs restoration (Brother's)
    2011 Jeep Grand Cherokee (wife's)

    Offline brads70

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    • Posts: 18747
    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions
    « Reply #9 on: May 23, 2013 - 05:52:18 PM »
     :clapping: :popcorn:
    Logged
    Brad
    1970 Challenger 451stroker/4L60 auto OD
    Barrie,Ontario,Canada
    Proud to own one of the best cars ever made!!!!!

    My restoration thread 
    http://www.cuda-challenger.com/cc/index.php?topic=59072.0
     My handling upgrade post
    http://www.cuda-challenger.com/cc/index.php?topic=73985.0

    Offline cudabob496

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    • Posts: 8024
    Re: Build almost done Thoughts on Power#'s
    « Reply #10 on: May 23, 2013 - 08:03:24 PM »
    Quote from: brads70 on May 09, 2013 - 11:13:46 AM
    I'm not sure , but I know it would be more HP when installed in a Challenger!  :grinyes:



     :misbehaving: :poopoke: :stirpot:   sorry couldn't resist! It was MEK's influence!  :roflsmiley:

    Those Challengers, they sure talk the talk!
    Logged
    72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

    1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

    2011 Kawasaki Z1000

    Offline cudasteve72

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    • Posts: 319
    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in
    « Reply #11 on: May 24, 2013 - 01:35:48 PM »
    481 Horse Power 531 Ft Lbs of Torque It sounded Awesome

    Mopar Small Block 416 Stroker on the Dyno
    Logged
    1972 Cuda Custom 70 clone  416 stroker 481/531 hp/
    2006 Grand Cherokee SRT8 (daily)
    1970 Challenger convertible 340 (Dad's)
    1967 Dart gt slant six all original 40,000 miles driver but needs restoration (Brother's)
    2011 Jeep Grand Cherokee (wife's)

    Offline moparman82

    • MOPAR or No car
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    • Posts: 2834
    • Livin' the dream
    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in
    « Reply #12 on: May 24, 2013 - 01:45:49 PM »
    Did I win the motor for being closest?  Isn't that  how this works
     :smilielol:
    Logged
    Scott in Omaha
    Searching for the right 70 Cuda driver
    1973 challenger in go-mango, on it's way to a 70 T/A clone SOLD
    2015 crew cab Hemi ram SOLD
    2019 Ram Laramie
    2016 Tahoe LTZ SOLD
    1976 Ramcharger 383 4spd SOLD
    2016 Audi

    24 mopars past and 2 present

    Offline HP2

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    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in
    « Reply #13 on: May 24, 2013 - 02:14:42 PM »
    Man, you low altitude guys that have plenty of oxygen sure have it easy.  That would be a 390 horse mill where I'm at.
    Logged

    Offline brads70

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    Re: Build almost done Thoughts on Power#'s Dyno 5/24 any predictions results are in
    « Reply #14 on: May 24, 2013 - 03:23:04 PM »
     :clapping:  Impressive! :2thumbs:
    Logged
    Brad
    1970 Challenger 451stroker/4L60 auto OD
    Barrie,Ontario,Canada
    Proud to own one of the best cars ever made!!!!!

    My restoration thread 
    http://www.cuda-challenger.com/cc/index.php?topic=59072.0
     My handling upgrade post
    http://www.cuda-challenger.com/cc/index.php?topic=73985.0
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