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#2447674 - 02/06/18 07:00 PM 383 / 440 Head Bolts
isettakurt Offline
member

Registered: 11/14/09
Posts: 26
Loc: Metro Detroit,Michigan
Is anyone remaking the original style H head bolts for the B & RB engines.
Thanks

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#2448515 - 02/08/18 11:34 AM Re: 383 / 440 Head Bolts [Re: isettakurt]
dogdays Offline
I Live Here

Registered: 01/20/03
Posts: 15950
The marks on a US manufactured bolt head are proprietary, or assigned by a body like SAE or ANSI. In 1969 there were 490 bolt manufacturers in the US. Several had more than one plant and assigned a separate mark to each.

As far as reproductions go, I do not believe a reputable US bolt manufacturer will produce a bolt with a marking not his own. Thus, it may be nearly impossible to obtain a new, currently manufactured bolt with the correct mark on the bolt head.

Not what you wanted to hear, right? Maybe someone else has a source.

R.

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#2448523 - 02/08/18 11:48 AM Re: 383 / 440 Head Bolts [Re: isettakurt]
71birdJ68 Offline
master

Registered: 02/09/12
Posts: 3670
Loc: Morristown Tn.
Look at AMK bolts, they might have them.

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#2448542 - 02/08/18 12:21 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
Cab_Burge Offline
I Win

Registered: 08/23/03
Posts: 30197
Loc: Bend,OR USA
The head bolts used can and did vary from year to year, depending on which plant had which vendors bolts in stock scope
What year are you needing? Do you know the markings on the bolt heads you want? I have some good used sets in stock, I don't reuse them on race motors shruggy
PM me on here if you want a set and let me know which markings you want, maybe I have set luck
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Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)

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#2448554 - 02/08/18 12:42 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
R/T1968R/T Offline
mopar

Registered: 10/02/07
Posts: 474
Loc: New York

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#2448583 - 02/08/18 01:43 PM Re: 383 / 440 Head Bolts [Re: R/T1968R/T]
Rhinodart Offline
Rhinotruck

Registered: 01/20/03
Posts: 35501
Loc: Round Lake Beach, Illinoisy
Looks like the second row in the middle, that is what I am used to seeing. Like a few of us, I have several sets laying around, good enough for street engines. twocents
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#2448654 - 02/08/18 04:28 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
mopars4ever Offline
I Live Here

Registered: 01/20/03
Posts: 10515
Loc: md
1739606 and 1739605 are the short and long numbers. You may be able to round up enough of NOS if you look long enough. There are some on ebay right now of both but not enough for a full set. There are some shown on partsvoice.com also. You may want a dealer to run the numbers just to see if a dealer may have some old stock.

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#2448692 - 02/08/18 05:44 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
AndyF Offline
Too Many Posts

Registered: 01/20/03
Posts: 23641
Loc: Oregon
I used to have several boxes of head bolts but I think I sold them at the last swap meet. Not worth much money anymore since most people use aluminum heads.

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#2448886 - 02/08/18 10:41 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
davesmopars Offline
master

Registered: 08/01/04
Posts: 2776
Loc: cheshire, ct
I have nice used factory hardware if needed

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#2449263 - 02/09/18 06:42 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
AndyF Offline
Too Many Posts

Registered: 01/20/03
Posts: 23641
Loc: Oregon
You might look for the old MP number. I used to have a bunch of these packages of bolts but I believe I've sold them all.


Attachments
bolts.JPG



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#2449584 - 02/10/18 01:17 PM Re: 383 / 440 Head Bolts [Re: isettakurt]
PurpleBeeper Offline
mopar

Registered: 07/05/11
Posts: 575
Loc: Chicago
Another option if you're just short a few.... but the original ones on the outside & the non-original ones under the valve covers...just a thought.
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70 Roadrunner convt. street car 440+6, NOS, 4-spd, SS springs '96 Mustang GT convt. street car '04 4.6 SOHC, NOS, auto, lowered "Officer, that button is for short on-ramps"

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#2449720 - 02/10/18 05:01 PM Re: 383 / 440 Head Bolts [Re: AndyF]
kidmopar Offline
master

Registered: 02/16/09
Posts: 3175
Loc: Central Valley, CA
Originally Posted By AndyF
You might look for the old MP number. I used to have a bunch of these packages of bolts but I believe I've sold them all.



Just saw a 'set' of these sold on "FEEBAY" for $100.00 + $24.00 S&H eek

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