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mo balls than $cents$
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might wanna check valvetrain geometry 1st;)
 

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steelcomp was here
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26,526 Posts
Aluminum heads w/ roller springs...IMO it's a given.
 

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Premium Member
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5,488 Posts
Uh...before I mount my 049's should I consider ARP rocker studs, or just stick with the OE GM's ?
170 seat, 425 over the nose >5200 rpm
 

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Village Idiot
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3,481 Posts
Uh...before I mount my 049's should I consider ARP rocker studs, or just stick with the OE GM's ?
170 seat, 425 over the nose >5200 rpm
If you are using stud girdles you don't need new studs as the girdles help support the studs. If you were going with monster springs I might say yes.

Paul
 

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BTC cardcarrying member
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1,942 Posts
Discussion Starter #9
JOM 1113 JOMAR PRO-MODEL ROCKER ARM STUD GIRDLE
Chevy 396-502 Pro-Model Girdle Bars, fits head w/stock stud location The Jomar Pro-Model Stud Girdle is the best on the market today. The advantages... $167.58
 

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21 Daytona
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5,291 Posts
Dons correct get the 1113, the adjusting nuts come with the girdles so dont buy aditional ones.

2 of my buddy's are running the 1113 and i just installed the 1114 on my AFR's
perfect fit on all three.
 

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Premium Member
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5,488 Posts
Dons correct get the 1113, the adjusting nuts come with the girdles so dont buy aditional ones....
Nope, they don't or at least not anymore..earler today I ordered the 1113 Jomar's from Teague, the rep said ...> "yep comes with everything".
Well, later today he called my cell and said...> "sorry I was wrong the poly locks are extra"...I cancled the order. :)st
 

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21 Daytona
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5,291 Posts
Nope, they don't or at least not anymore..earler today I ordered the 1113 Jomar's from Teague, the rep said ...> "yep comes with everything".
Well, later today he called my cell and said...> "sorry I was wrong the poly locks are extra"...I cancled the order. :)st

that SUX,
 

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just a ski boat with bark
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2,811 Posts
For what it's worth an old CompCams 4021 stud girdle I picked up used on a GM 990 head. It fit fine just a little more hassle than say the Websters.


 
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