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Discussion Starter #1
Hey guys and gals. I have 1.7 yella terra roller rockers on my SS. Its got trick flow heads comp cam. One of my rocker arms broke and I can't find the same ones that's in my truck now. Tick performance built it and Alvin tuned it. Could I go with a 1.8 and still be safe to use as my daily driver? Any info will be greatly appreciated!
 

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2007 TBSS AWD
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Hey guys and gals. I have 1.7 yella terra roller rockers on my SS. Its got trick flow heads comp cam. One of my rocker arms broke and I can't find the same ones that's in my truck now. Tick performance built it and Alvin tuned it. Could I go with a 1.8 and still be safe to use as my daily driver? Any info will be greatly appreciated!
I would not use a 1.8 rocker with most comp grinds. I do have a set of 1.7 YT rockers for sale with low miles...
 

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LT1z has a set for sale for pretty cheap in the FS section.
 

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Discussion Starter #4
Why did you take them off? And they will work on my heads right? What's shipping to 29673? Sorry for all the questions!
 

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Why did you take them off? And they will work on my heads right? What's shipping to 29673? Sorry for all the questions!
Took them off because I am changing my setup.

They are part number 6645 and will fit a TFS head cathedral port head.

The price is $300 shipped to anywhere in the lower 48
 

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Payment sent! Thanks Matt!! :coolthumb:
Thanks. Glad it worked out for both of us. Do you need the shins that come with the rockers? I have them somewhere but did not use them on my install since I needed a diffrrent height to get the wipe pattern set. I assume who ever did your install shimmed the rockers to the proper height for your set up and you should be able to re use those shims.
 

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Discussion Starter #10
I shouldnt. But thanks. Im just trying to figure out why it broke. Wasnt in the gas hard at all when it happened. It makes a hell of a racket when one breaks!! LOL! Im gonna list it under the "shit happens" file!
 

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I shouldnt. But thanks. Im just trying to figure out why it broke. Wasnt in the gas hard at all when it happened. It makes a hell of a racket when one breaks!! LOL! Im gonna list it under the "shit happens" file!
There was a bad batch around the summer of 09. a few people had them break at the pushrods cup.
 
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