LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Scat I beams

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Old May 31, 2011 | 07:09 PM
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Default Scat I beams

Are Scat I beams a good choice for a 355 with forged pistons and a stock crank?
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Old May 31, 2011 | 08:15 PM
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anyone?
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Old May 31, 2011 | 08:19 PM
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you might be more specific on which ones?
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Old May 31, 2011 | 08:31 PM
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http://www.competitionproducts.com/S...uctinfo/SCR5A/
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Old May 31, 2011 | 09:58 PM
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http://www.ellweinengines.com/Ellwei...Kit/355Kit.htm

Here's a link to a budget build, he uses Scat I beams but with 7/16 bolts.
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Old May 31, 2011 | 10:07 PM
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Is there any real differences between a 3/8 bolt and a 7/16 bolt?
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Old May 31, 2011 | 11:22 PM
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i used the same rods only 6 inch. stock crank scat rods and mahle pistons. and ai heads and cam. the work perfect for a budget build and have never gave me a problem. only difference between a 3/8s bolt and 7/16s is the size and the bolts are stronger on the 7/16s
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Old May 31, 2011 | 11:26 PM
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Originally Posted by Camaroking1996
Is there any real differences between a 3/8 bolt and a 7/16 bolt?
Besides the 1/16" dia ? The rod with the 7/16 bolt is a stronger rod rated at higher hp. You"ll need to know what piston you are using also when selecting a rod. I'd follow the Ellwein link myself.
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Old Jun 1, 2011 | 06:20 AM
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Thanks guys
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Old Jun 1, 2011 | 10:10 AM
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I have those rods in my 355.. I am happy with them
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Old Jun 1, 2011 | 11:55 AM
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6" forged Scat I-beams in my 383 here...
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Old Jun 1, 2011 | 03:53 PM
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RamAir what pistons are you running?
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Old Jun 1, 2011 | 07:00 PM
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SRP -5cc forged flat-tops for 6" rod.
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Old Jun 1, 2011 | 07:40 PM
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Ok thanks and what is your fastest run with your 383?
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Old Jun 1, 2011 | 07:54 PM
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You can see my signature, can't you? Or do you post on your phone using the mobile site?

10.82@124.25, 1.43 60'
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Old Jun 1, 2011 | 08:05 PM
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I'm on mobile right now but I've heard and seen your car on YouTube and it looks and sounds sweet
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Old Jun 1, 2011 | 08:27 PM
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Scat I beams are good rods.... You won't have any issues with them
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Old Jun 1, 2011 | 11:37 PM
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I have em in mine....no issues.
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Old Jun 2, 2011 | 09:36 PM
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Get the ones in the Ellewin Engines ad I believe they are the Scat Pro Comp's which are 4340 forged with the 7/16 capscrews.
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