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What new crate engine to swap on my 79' manual F250 4x4?

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Old Apr 27, 2017 | 03:36 PM
  #1  
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What new crate engine to swap on my 79' manual F250 4x4?

My 79' dent is a dream, it goes smooth and solid but... I'd like to have a stronger motorplant, what crate engine would you advice as a direct swap, something around 400HP but still pretty reliable...

Will my 4 speeds stick hold this kind of power?

Thanks in advance for any advice, thanks.
 
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Old Apr 27, 2017 | 04:14 PM
  #2  
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Riddle me this.. Will you be satisfied with 400hp for the life of the truck? (That power bug is always eating on some ppl lol) And is it originally a 351m/400 or 460 truck?
 
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Old Apr 27, 2017 | 05:18 PM
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How much $$ do you have for Gas?. 4x4 or 2x4?
 
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Old Apr 27, 2017 | 07:57 PM
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4x4 since it's listed in subject and signature line would be my guess :-) .

351/400 - can get all the way up to 600HP in a TMeyer stroked 444 if you got the $ - don't forget drivetrain upgrades to support that much HP as well.

Plenty of discussions in this forum about milder upgrades that are much easier on the wallet and get you noticeably more punch out of old yeller.
 
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Old Apr 27, 2017 | 09:49 PM
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400 hp is not asking for a lot if you don't mind the gas mileage. Big cubic inches. Warmed over 460. At 400 hp, super reliable. Streetable. Low rpm and not a lot of money. Having it built will save a bit over a crate. Blocks where I'm at are a dime a dozen. For 400 hp not even a lot of hi performance parts. Zero decked block, 9.5 to 1 compression. Iron heads with a little work. Stock rotating assembly. A good carb and the basic upgrades, intake, headers etc. Custom ground cam. I'm in about 5k for mine. 650 hp. Little too much. If you have the money and want something boxed and ready, check out carsbycarl.com.
 
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Old Apr 27, 2017 | 10:29 PM
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http://www.hotrod.com/articles/ford-racing-introduces-572-inch-super-interceptor-crate-engine/

If you are rolling in money and willing to wait.
 
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Old Apr 28, 2017 | 08:27 AM
  #7  
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Originally Posted by Sleepy445FE
Riddle me this.. Will you be satisfied with 400hp for the life of the truck? (That power bug is always eating on some ppl lol) And is it originally a 351m/400 or 460 truck?
It's a 350m and, yes, I'll be happy with 400hp with a good few years...
 
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Old Apr 28, 2017 | 08:29 AM
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Originally Posted by good to doo
How much $$ do you have for Gas?. 4x4 or 2x4?
It's a 4x4, not daily driver, I can spend some good money for a weekend trip time by time...It isn't a cheap cruiser tody either anyhow.
 
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Old Apr 28, 2017 | 08:32 AM
  #9  
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Originally Posted by kegger66
4x4 since it's listed in subject and signature line would be my guess :-) .

351/400 - can get all the way up to 600HP in a TMeyer stroked 444 if you got the $ - don't forget drivetrain upgrades to support that much HP as well.

Plenty of discussions in this forum about milder upgrades that are much easier on the wallet and get you noticeably more punch out of old yeller.
What would be safe to upgrade having around 400hp under the hood? Differentials, trans?

I want to keep it manual (4 speeds even if I never use the first gear, way too short...).
 
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Old Apr 28, 2017 | 08:45 AM
  #10  
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Originally Posted by Loosescrews
400 hp is not asking for a lot if you don't mind the gas mileage. Big cubic inches. Warmed over 460. At 400 hp, super reliable. Streetable. Low rpm and not a lot of money. Having it built will save a bit over a crate. Blocks where I'm at are a dime a dozen. For 400 hp not even a lot of hi performance parts. Zero decked block, 9.5 to 1 compression. Iron heads with a little work. Stock rotating assembly. A good carb and the basic upgrades, intake, headers etc. Custom ground cam. I'm in about 5k for mine. 650 hp. Little too much. If you have the money and want something boxed and ready, check out carsbycarl.com.
I'd need a bolt on application, I don't think I'd find anyone reliable to build a Ford engine for my pick up over here (Spain).

I've already contected the above company for an advice and a crate offer, thanks.
 
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Old Apr 28, 2017 | 12:40 PM
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Originally Posted by Sleepy445FE
Riddle me this. Will you be satisfied with 400hp for the life of the truck? (That power bug is always eating on some ppl lol).

And is it originally a 351M/400 or 460 truck?
OP's truck is a 1979 F250 with 4WD

460 not available with 4WD or a M/T until 1983.
 
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