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Rocker shaft retaining studs or bolts for small block #3178895
09/28/23 04:49 AM
09/28/23 04:49 AM
Joined: Jan 2003
Posts: 6,391
Abilene, Texas
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fastmark Offline OP
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fastmark  Offline OP
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Joined: Jan 2003
Posts: 6,391
Abilene, Texas
Looking for studs preferably on my small block build. I’ve already got the Harland Sharp rockers and retainers. I just need the studs for my Edelbrock heads.

Re: Rocker shaft retaining studs or bolts for small block [Re: fastmark] #3178901
09/28/23 05:49 AM
09/28/23 05:49 AM
Joined: Jan 2003
Posts: 8,022
Tulsa OK
Bad340fish Offline
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Bad340fish  Offline
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Tulsa OK
Originally Posted by fastmark
Looking for studs preferably on my small block build. I’ve already got the Harland Sharp rockers and retainers. I just need the studs for my Edelbrock heads.


Mancini sells a kit, but it is not of the highest quality. The hold downs are great but the studs were as straight as home depot lumber. I would dig for an ARP stud #


68 Barracuda Formula S 340
Re: Rocker shaft retaining studs or bolts for small block [Re: fastmark] #3178944
09/28/23 10:48 AM
09/28/23 10:48 AM
Joined: Jan 2003
Posts: 5,443
Indiana
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YO7_A66 Offline
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Indiana
https://tdmach.com/hardware/

I am eyeballing the T&D studs for mine this Winter.


1970 YO7 A66 [Canadian Export] F8 Challenger
340 (Currently in shop for stroker assy.)
Re: Rocker shaft retaining studs or bolts for small block [Re: fastmark] #3180487
10/03/23 08:13 AM
10/03/23 08:13 AM
Joined: Jan 2003
Posts: 1,758
Windsor, ON, Canada
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Diplomat360 Offline
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Windsor, ON, Canada
Not sure how this compares to any other kits, but I took literally the cheapest route I could find to get me Grade 8 fasteners:

Dorman #675-007 STUD, 1.000 in. shoulder length., Base Thread Size: 3/8-16 in. 0.750" long, Top Thread Size: 3/8-24 in., 1.000" long, OAL 2.750"

...mind you, this is for my W2 heads which use the 3/8" thread, but I'm guessing Dorman has the other sizes as well.

The kicker: set of 10 pcs was $11.69 USD in 2019, I see them listed at Summit for 2x that at $25 today.

Take a look at the attached snippet out of their 2016 catalog, showing the 5/16" section...

mopar_dorman_studs.jpg
Last edited by Diplomat360; 10/03/23 08:16 AM. Reason: included the Dorman catalog page
Re: Rocker shaft retaining studs or bolts for small block [Re: Diplomat360] #3180566
10/03/23 12:55 PM
10/03/23 12:55 PM
Joined: Aug 2009
Posts: 2,042
Mooresburg, Tn
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'72CudaRacer Offline
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Joined: Aug 2009
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Mooresburg, Tn
Hughes Engines stock a nice set of hold down studs.

Brian







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