Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

Forged pistons...

Old Jan 11, 2006 | 04:03 AM
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Default Forged pistons...

Ok...Who (if anybody) makes a forged piston for the LS2 or Iron 6.0 that is for the stock stroke/bore, that is in a 9.1 or lower compression with stock 6.0 heads and uses the stock pin size...?

I have searched all over the web and can't seem to find anything...
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Old Jan 12, 2006 | 07:42 AM
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http://www.diamondracing.net/Diamond2006.pdf (14 meg PDF) best to save it instead of having IE try to open it.

Page 6 under IBF RACE BLOWER/TURBO - DISH
6.0 Liter LS1 Block: 4.000” Standard Bore
Approx. Compression Ratio Pro-Select PART
Bore Stroke Rod C.D. Weight Pin CCs 62cc 66cc 70cc Ring Set NUMBER
4.000 4.000 6.125 1.115 call .927x2.200 28.0cc 9.0 8.7 8.4 09064000 11575 *
4.030 4.000 6.125 1.115 call .927x2.200 28.0cc 9.1 8.8 8.5 09064030 11576 *

Best to just look at the pic.

basicly
62cc chamber 9.0 for 4.000 and 9.1 for 4.030
66cc chamber 8.7 for 4.000 and 8.8 for 4.030
70cc chamber 8.4 for 4.000 and 8.5 for 4.030

Enjoy.
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Old Jan 12, 2006 | 05:39 PM
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Originally Posted by Bring the Noise
http://www.diamondracing.net/Diamond2006.pdf (14 meg PDF) best to save it instead of having IE try to open it.

Page 6 under IBF RACE BLOWER/TURBO - DISH
6.0 Liter LS1 Block: 4.000” Standard Bore
Approx. Compression Ratio Pro-Select PART
Bore Stroke Rod C.D. Weight Pin CCs 62cc 66cc 70cc Ring Set NUMBER
4.000 4.000 6.125 1.115 call .927x2.200 28.0cc 9.0 8.7 8.4 09064000 11575 *
4.030 4.000 6.125 1.115 call .927x2.200 28.0cc 9.1 8.8 8.5 09064030 11576 *

Best to just look at the pic.

basicly
62cc chamber 9.0 for 4.000 and 9.1 for 4.030
66cc chamber 8.7 for 4.000 and 8.8 for 4.030
70cc chamber 8.4 for 4.000 and 8.5 for 4.030

Enjoy.
Thanks for the input...

I have already looked at those and the only problem is that they use the sb chevy .927 pin size...

I am looking for something that uses the LS1 pin size...
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