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Another 440 w/roots on the dyno #3133899
03/31/23 01:22 PM
03/31/23 01:22 PM
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northern,Ohio,USA
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Clanton Offline OP
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This guy is local to me and he made a little more HP than me.The shop is also local to me and great people with a Tuska dyno and he does a lot of circle track engines.The engine is now in a 34 Ford for no prep racing.

Last edited by Clanton; 03/31/23 01:28 PM.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3133901
03/31/23 01:32 PM
03/31/23 01:32 PM
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Clanton Offline OP
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his video


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134032
03/31/23 08:22 PM
03/31/23 08:22 PM
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Central NC
gch Offline
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Awesome power! That will be one hairy ride!

Re: Another 440 w/roots on the dyno [Re: gch] #3134036
03/31/23 08:31 PM
03/31/23 08:31 PM
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Clanton Offline OP
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The car weighs 2900# so ya it gets moving fast.The car is in the PIston Power show Autorama at the Cleveland IX center.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134105
04/01/23 08:51 AM
04/01/23 08:51 AM
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W. Kentucky
justinp61 Offline
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Cool car and cool man cave/shop too. I wonder how old that dyno is? It would be interesting to sit down and bench race with that group of guys.

Re: Another 440 w/roots on the dyno [Re: Clanton] #3134124
04/01/23 10:00 AM
04/01/23 10:00 AM
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Posts: 409
Lexington NC
twinscrew698 Offline
mopar
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Can i ask what was that sparking coming from at the rear of the motor at the 10:45,12:45 and 12:47 on to the end from?
Just curious as never seen that happen.

Re: Another 440 w/roots on the dyno [Re: twinscrew698] #3134150
04/01/23 12:02 PM
04/01/23 12:02 PM
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Clanton Offline OP
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Originally Posted by twinscrew698
Can i ask what was that sparking coming from at the rear of the motor at the 10:45,12:45 and 12:47 on to the end from?
Just curious as never seen that happen.
Ray Banyas The owner op has not had the adaptor for mopar as he does sb/bb chevy most so this may have been his 1st mopar in 20yrs.He may have even borrowed the adaptor.So to answer you the flywheel may be hitting the scatter shield inside.

Last edited by Clanton; 04/01/23 12:05 PM.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134168
04/01/23 01:26 PM
04/01/23 01:26 PM
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Bend,OR USA
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Cab_Burge Offline
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What were the best numbers, HP, Torque, boost amount and which RPM for them? help luck
I'm in the middle of buying parts for a similar build with a Vortech crank driven centrifugal supercharger using E85 and a Holley EFI system on a 551 C.I.440 type build with B1-MC heads wrench


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Another 440 w/roots on the dyno [Re: Cab_Burge] #3134177
04/01/23 02:03 PM
04/01/23 02:03 PM
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Clanton Offline OP
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1161hp 883tq idk rpm I am waiting to talk in person to the engine owner after the autorama this wkend


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134196
04/01/23 03:25 PM
04/01/23 03:25 PM
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Oregon
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I remember the days of spinning the water valve on the dyno! Geez, that is some old equipment those guys are working with.

Re: Another 440 w/roots on the dyno [Re: AndyF] #3134233
04/01/23 05:19 PM
04/01/23 05:19 PM
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Originally Posted by AndyF
I remember the days of spinning the water valve on the dyno! Geez, that is some old equipment those guys are working with.
iagree I can still remember seeing you use a similar dyno back when up
Information comes in many different forms grin
The first engine dyno I saw was exactly like that one, it was at Valley Head Services when Larry Ofria owned and operated it in the mid 1980s.

Last edited by Cab_Burge; 04/01/23 05:23 PM.

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134243
04/01/23 05:56 PM
04/01/23 05:56 PM
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Mt Morris Michigan
mopar dave Offline
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Appreciate the video. Nice to see the behide the scene's at the dyno. I think the blower could use a wider belt.

Re: Another 440 w/roots on the dyno [Re: Clanton] #3134249
04/01/23 06:22 PM
04/01/23 06:22 PM
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Lexington NC
twinscrew698 Offline
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Originally Posted by Clanton
Originally Posted by twinscrew698
Can i ask what was that sparking coming from at the rear of the motor at the 10:45,12:45 and 12:47 on to the end from?
Just curious as never seen that happen.
Ray Banyas The owner op has not had the adaptor for mopar as he does sb/bb chevy most so this may have been his 1st mopar in 20yrs.He may have even borrowed the adaptor.So to answer you the flywheel may be hitting the scatter shield inside.

Makes sense Thanks

Re: Another 440 w/roots on the dyno [Re: mopar dave] #3134270
04/01/23 07:45 PM
04/01/23 07:45 PM
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Clanton Offline OP
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Originally Posted by mopar dave
Appreciate the video. Nice to see the behide the scene's at the dyno. I think the blower could use a wider belt.
Dave from my own experience on the dyno I think the ballancer is off center and the runout should be checked.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134273
04/01/23 08:03 PM
04/01/23 08:03 PM
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NY
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B1duster Offline
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Originally Posted by Clanton
1161hp 883tq idk rpm I am waiting to talk in person to the engine owner after the autorama this wkend


Clanton, I would love to hear the run down on that engine if possible.
Hope he doesn’t mind sharing

Re: Another 440 w/roots on the dyno [Re: B1duster] #3134279
04/01/23 08:28 PM
04/01/23 08:28 PM
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Clanton Offline OP
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Originally Posted by B1duster
Originally Posted by Clanton
1161hp 883tq idk rpm I am waiting to talk in person to the engine owner after the autorama this wkend


Clanton, I would love to hear the run down on that engine if possible.
Hope he doesn’t mind sharing
I am working on getting info


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134281
04/01/23 08:50 PM
04/01/23 08:50 PM
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Clanton Offline OP
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You want info go to his youtube page and ask he may enjoy the interest.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: Another 440 w/roots on the dyno [Re: Clanton] #3134289
04/01/23 09:21 PM
04/01/23 09:21 PM
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Mt Morris Michigan
mopar dave Offline
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Ok, just noticed the belt wondering on the pully.

Re: Another 440 w/roots on the dyno [Re: Clanton] #3134363
04/02/23 09:17 AM
04/02/23 09:17 AM
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Mo.
racerx Offline
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Surprise he's still using a 6al box with that blower, any ideal on which block he's using? Keith Black /Indy or who?

Re: Another 440 w/roots on the dyno [Re: racerx] #3134395
04/02/23 10:29 AM
04/02/23 10:29 AM
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Clanton Offline OP
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IDK the best view of the block in the video is at 8:29 and the block is painted so I think it is iron we will see what info I can get.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
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