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Pin clearance for floated rods.

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Old Feb 17, 2022 | 11:01 AM
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Default Pin clearance for floated rods.

Hello, I've done extensive timeless research and have not found a direct answer : I'm going to purchase the Sealed Power H1129CPA .030 over Hypereutectic Pistons for a 6.0 engine. I'm also planning to run the Eagle SIR I-Bean floated rods. The piston pin shows to be.943. There is two different Eagle rod part numbers SIR-6100NLW and SIR-6100MLW. The NLW show to have a .942 small end bore and the MLW show to have a .945 Bore. I gave up wasting my time on the Jegs and Summit websites since they both blow, no info as to what will work with either. Obviously one rod the hole is .001 smaller than the pin so that won't "float" and the other will have .002 clearance which I believe to be too much. Does anybody know which rod will work with these pistons? (Or others)? The pistons are factory replacements for a floated rod engine. I want to stay with 6.098- 6.100 rods. Thanks much.
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Old Feb 17, 2022 | 09:53 PM
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According to the info on Eagle Specialty Products website the "NLW" rods are for Pin Size: 0.943
"NLW" info click here
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Old Feb 18, 2022 | 08:39 AM
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Originally Posted by jetech
According to the info on Eagle Specialty Products website the "NLW" rods are for Pin Size: 0.943
"NLW" info click here
Thank you much for that info, I sure didn't find that during my searches. What threw me off was that the description on Jegs and Summits site stated the pin end bore is .942. So the NLW for sure will work with my pistons. Thanks again and take care.
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Old Feb 18, 2022 | 11:55 AM
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I'm glad to have been able to help. This forum is a great place to receive information and experiences of other enthusiasts
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Old Feb 18, 2022 | 12:11 PM
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Originally Posted by jetech
I'm glad to have been able to help. This forum is a great place to receive information and experiences of other enthusiasts
Absolutely! Thanks again...
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