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Ford JC51

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norm
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Post  supervel45 October 14th 2022, 2:18 pm

You're Welcome. Every Big Block Ford guy ought to read it, I just stumbled into it with all the JC%! stuff.

Clint Neff Hope you do well in Dallas this weekend, and welcome back to Texas.

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Post  supervel45 October 14th 2022, 11:19 pm

590KA wrote:Thought Id post some of these as Im probably the only one I know of that has done anything with this platform. Ive been running the cylinder head on a 250ci four cylinder in Comp eliminator and Im now building the first 500 that I know of and I have a lot of knowledge on this engine combo. Hopefully youll enjoy the pics. Comment away! Im new to posting here and dont have a clue if my pics will even post or not.

Ford JC51 - Page 2 Img_0110
Ford JC51 - Page 2 Img_4010
Ford JC51 - Page 2 Img_4112
Ford JC51 - Page 2 Img_4113Ford JC51 - Page 2 Img_0111



Excellent.


https://www.nhra.com/results/2022/nhra-camping-world-drag-racing-series/52096/qualifying-order/competition-eliminator/q3

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Post  supervel45 October 15th 2022, 10:40 pm

Darin Morgan Live 10/14/2022.

JC50/51

https://www.youtube.com/watch?v=ecUDDydl0xs

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Post  stanger68 October 17th 2022, 10:15 am

Thanks for posting. Kinda painful to watch the host with the long pauses. He Could’ve asked a lot more questions but a lot of good info there volunteered by mr Morgan still.

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Post  supervel45 October 17th 2022, 12:05 pm

You're welcome. Yes that's a 2-3 dayer. I want to know how much HP the block can hold?

You think that one was hard try this one. Lot of decent content from almost original 429/460 and the others, OG Larry Olsen on Pro Stock and Ford. Could use less gab also. I thought it was worth the watch though.

https://www.youtube.com/watch?v=WIPJu2PsEWw

I believe Clint Neff went out on E3 by .0028 after qualifying #1 at 5.523 at 211 if I read the stat's correctly?

I think he did great and will only get better since he just switched rides.

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Post  dfree383 November 3rd 2022, 6:13 pm

Great article
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Post  4speed390 November 23rd 2022, 12:19 am

I have to wonder, since several people in that article are claiming Ford will recast these heads, if Ford still has the casting tools to recast them? Also does anyone at know someone at Ford who might be able to confirm?

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Post  supervel45 February 28th 2023, 1:12 am

https://www.facebook.com/commerce/listing/731848765037248/?media_id=0&ref=share_attachment

^ JC50 For Sale. 1,440HP at 528 CID

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Post  4speed390 April 13th 2023, 3:20 am

A quick update from my end, I reached out to Ford to see if they would be willing to recast the JC50 or JC51 heads and blocks, and it turns out they are not willing to do so, unless you are willing to pay an EXTREMELY sizeable cost upfront. So if there was anyone hoping to see these back in the Ford Catalog, I would not count on it.

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Post  stanger68 April 17th 2023, 10:50 pm

What Is the number?

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Post  supervel45 April 17th 2023, 11:38 pm

https://www.summitracing.com/parts/fms-m-6010-jc50

https://www.summitracing.com/parts/fms-m-6010-jc51

https://markenperformance.com/b-86936-257316-ford-racing.html

Actual Page 98 has spec's from 2010.

http://www.chromwerk.at/PDF/Ford/2010-pp.pdf

^ $6,100 dollars for either block then.

Heads $1,665.95/JC50 and $2,279.00/JC51, I believe Each and Bare.

That one on Fakebook is looking like a deal now at $40K OBO in 2023 money. Wink

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Post  4speed390 April 18th 2023, 12:52 am

stanger68 wrote:What Is the number?

Ford wants an upfront commitment of several hundred thousand dollars just for the retooling and a multi year deal worth more than that.

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Post  4speed390 April 18th 2023, 12:55 am

supervel45 wrote:https://www.summitracing.com/parts/fms-m-6010-jc50

https://www.summitracing.com/parts/fms-m-6010-jc51

https://markenperformance.com/b-86936-257316-ford-racing.html

Actual Page 98 has spec's from 2010.

http://www.chromwerk.at/PDF/Ford/2010-pp.pdf

^ $6,100 dollars for either block then.

Heads $1,665.95/JC50 and $2,279.00/JC51, I believe Each and Bare.

That one on Fakebook is looking like a deal now at $40K OBO in 2023 money. Wink

Yea that isn't a bad deal honestly...

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Post  supervel45 April 18th 2023, 12:59 am

If I hit the Lotto and wanted that kind of N/A Ford HP I would snag it Immediately. Cool

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Post  supervel45 April 18th 2023, 1:05 am

Sorry Stanger, I misread your question, totally. I thought you were after part numbers for NOS search's. Embarassed

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Post  rmcomprandy April 18th 2023, 7:18 pm

68formalGT wrote:How many of those heads were cast and is there many of them still out there? They look like a damn good head.

I have a full size plastic one ...lol. It was used for a display in the past.

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Post  supervel45 April 18th 2023, 10:33 pm

I am not sure about this or if you have seen it, 4Speed? It's the first time I have run across it and am just passing it on.

https://elitehp.myshopify.com/products/ford-pro-stock-hemi-500

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Post  4speed390 April 20th 2023, 12:18 am

supervel45 wrote:I am not sure about this or if you have seen it, 4Speed? It's the first time I have run across it and am just passing it on.

https://elitehp.myshopify.com/products/ford-pro-stock-hemi-500

I did come across this one, but I do not have the money up front to buy this particular piece as of now.

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Post  4speed390 July 8th 2023, 5:44 pm

I believe next week at Bandimere these heads will be running on the motor of the OP...wishing him the best of luck.

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Post  supervel45 September 4th 2023, 3:30 pm

kpascoe wrote:Clint,

So that's what your secret project is. It looks awesome. Guess that's what you needed all those crankshafts for. You building a B/A ?
I got my A/R Boss Hemi running. Waiting on a clutch.
Are you going to make it to Gateway for the big comp shootout in the spring?

Kent

OP, Hear anything on the JC50 rumor?

I can see why it may be a surprize, it would be nice though.

That one for 36K, if it's not in the works looks nice.

The 59K ones, that's rough.

I wish a small CNC company would get some backing from Ford to Revise A Billet Block Heads and Crank for the 4,000+RVW World with Ford Part Numbers. With and With Out Water! Cool

540 to 580 CID seems like a sweet spot but 528 CID has been Built for {The Pull/Ect. Trucks} with the Ford Parts and would fit the bill too. Smile

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Post  4speed390 September 9th 2023, 4:34 pm

supervel45 wrote:
kpascoe wrote:Clint,

So that's what your secret project is. It looks awesome. Guess that's what you needed all those crankshafts for. You building a B/A ?
I got my A/R Boss Hemi running. Waiting on a clutch.
Are you going to make it to Gateway for the big comp shootout in the spring?

Kent

OP, Hear anything on the JC50 rumor?

I can see why it may be a surprize, it would be nice though.

That one for 36K, if it's not in the works looks nice.

The 59K ones, that's rough.

I wish a small CNC company would get some backing from Ford to Revise A Billet Block Heads and Crank for the 4,000+RVW World with Ford Part Numbers. With and With Out Water! Cool

540 to 580 CID seems like a sweet spot but 528 CID has been Built for {The Pull/Ect. Trucks} with the Ford Parts and would fit the bill too. Smile

I would be curious what JC50 rumor you're talking about? If it's what I am thinking or if it's something else entirely?

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Post  supervel45 September 9th 2023, 6:26 pm

4speed390 wrote:I believe next week at Bandimere these heads will be running on the motor of the OP...wishing him the best of luck.

I looked into Bandimere about that time and did not see anything mentioned.

Could have read to much into it, what you got?

Either way it would be nice to see someone break out those pieces listed.

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Post  hbstang January 28th 2024, 12:21 pm

590KA wrote:Thought Id post some of these as Im probably the only one I know of that has done anything with this platform. Ive been running the cylinder head on a 250ci four cylinder in Comp eliminator and Im now building the first 500 that I know of and I have a lot of knowledge on this engine combo. Hopefully youll enjoy the pics. Comment away! Im new to posting here and dont have a clue if my pics will even post or not.

Ford JC51 - Page 2 Img_0110
Ford JC51 - Page 2 Img_4010
Ford JC51 - Page 2 Img_4112
Ford JC51 - Page 2 Img_4113Ford JC51 - Page 2 Img_0111


do you have video of the running 4 cyl?any pics of car? roller wheel guided lifters are so cool with that big roller on them!
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