700 hp goal build

[Magnum PD]

May want to use beehive springs.

 

[powerjoke73]

Those are irates for the break in period. Will be running Dynoprovens custom competition springs when they install the ported heads.

 

[powerjoke73]

Are engine dynos as inconsistent as a rear wheel dyno?

 

[Powerstroker7.3]

A rear wheel dyno is a great tool to tune with. So if you plan on getting the truck live tuned that is probably what they will use but calculating your horsepower from track times will be more accurate


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[powerjoke73]

Planned on dyno and track times for rear wheel but an engine dyno was offered. Thought it would be fun to see how much it put down.

 

[psduser1]

Planned on dyno and track times for rear wheel but an engine dyno was offered. Thought it would be fun to see how much it put down.

Engine dynos are much more accurate than wheel dynos.
Sometimes painfully so.

I wouldn't hesitate to take the offered opportunity, and derate your hp 15-20% at the tire. It'll be close, and if you get a couple of timeslips, you'll have a very accurate hp number, between the three.

 

[Timmy]

Any updates?

 

[Timmy]

Zack pierces heads did flow more then swamps and yes he had them done from another source. As his brother I know that he spent a lot of time and research to put that big hp combo together


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Who ported the heads?

 

[powerjoke73]

I ended up packaging everything up and took it down to Dynoproven overnight. Said they should be able to start on it around the 1st of the year. Will be doing engine dyno, rear wheel dyno and 1/8th mile track throughout the process to back up all numbers

 

[lincolnlocker]

I ended up packaging everything up and took it down to Dynoproven overnight. Said they should be able to start on it around the 1st of the year. Will be doing engine dyno, rear wheel dyno and 1/8th mile track throughout the process to back up all numbers

nice!!

live life full throttle

god bless america and the farmer who feeds your fat ass

 

[TARM]

Powerjoke,

Whos headers will you be using or are you going stock iron? With porting Dave Swamps has confirmed you will pick up HP with headers. Just wonder'n as I did not see it mentioned

 

[powerjoke73]

Depending on how funds hold up I will be going with headers provided by DynoProven. May have to go stock based on how everything checks out. They are going to go through my tranny etc to make sure everything will be up to par.

 

[superpsd]

Are they going to build you a custom set. I didn't know they had a header for a 7.3

 

[Powerstroker7.3]

Headers for 7.3s have been out for a while. Irate makes a set and you can get a set through swamps or dynoproven or several other places


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[biggdirty7.3]

You said you had these in the truck?

 

[cbf9703]

Headers for 7.3s have been out for a while. Irate makes a set and you can get a set through swamps or dynoproven or several other places


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Yep. I've seen a set Swamps had run.

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[Powerstroker7.3]

Yep I have had a set for a year now built by BAE. On my setup they helped with spool up and gave the truck a deeper tone


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[samgoto96]

I also have a set of headers for my 7.3. I do not have the motor all of the way back together with the twin turbo setup so I do not have any Driving Experience on them yet. From my understanding they are all made by BAE,

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[samgoto96]

Just marketed by multiple companies. I personally got mine from Carson Stauffer diesel and he has a set on his daily driver and had very positive reviews on them.

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[Powerstroker7.3]

The set that irate sells are made by irate but still the same style


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