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RE: 428 build up - Low compression ratio

By Geoff McNew - 01/18/2003 5:13:41 AM; IP 66.52.140.209

My SCJ uses Speed Pro (TRW-L2303NF) with stock CJ heads (C80E 6090 N) 74cc chambers, 0.043" thick gasket for a pubic hair under 10:1. Runs fine on 92 octane with 38 deg. adv. (Note: .030" & 0.060" over pistons or shim gaskets would add some compression.)

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Collapse <a href=../ForumFE/reply.aspx?ID=15967&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15967" onclick="return false;">428 build up - Low compression ratio</a> -- <font color=#0000ff>Matt McCormick, <i>01/09/2003</i></font><script type="text/javascript">
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428 build up - Low compression ratio -- Matt McCormick, 01/09/2003

Collapse <a href=../ForumFE/reply.aspx?ID=15968&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15968" onclick="return false;">Stick with 9.5</a> -- <font color=#0000ff>John, <i>01/09/2003</i></font><script type="text/javascript">
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Stick with 9.5 -- John, 01/09/2003

Collapse <a href=../ForumFE/reply.aspx?ID=15989&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15989" onclick="return false;">RE: Stick with 9.5 / Here is what I did</a> -- <font color=#0000ff>Alan Casida, <i>01/11/2003</i></font><script type="text/javascript">
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RE: Stick with 9.5 / Here is what I did -- Alan Casida, 01/11/2003

Collapse <a href=../ForumFE/reply.aspx?ID=15997&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15997" onclick="return false;">RE: Stick with 9.5 / Here is what I did</a> -- <font color=#0000ff>Matt McCormick, <i>01/12/2003</i></font><script type="text/javascript">
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RE: Stick with 9.5 / Here is what I did -- Matt McCormick, 01/12/2003

Gasoline and CR -- John, 01/12/2003

RE: 428 build up - Low compression ratio -- Royce Peterson, 01/09/2003

Collapse <a href=../ForumFE/reply.aspx?ID=15991&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15991" onclick="return false;">Did the same with mine</a> -- <font color=#0000ff>x1968x, <i>01/11/2003</i></font><script type="text/javascript">
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Did the same with mine -- x1968x, 01/11/2003

Collapse <a href=../ForumFE/reply.aspx?ID=15998&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor15998" onclick="return false;">RE: Did the same with mine</a> -- <font color=#0000ff>Matt McCormick, <i>01/12/2003</i></font><script type="text/javascript">
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RE: Did the same with mine -- Matt McCormick, 01/12/2003

Collapse <a href=../ForumFE/reply.aspx?ID=16006&Reply=15967><img src=../images/reply.png width=30 height=10></a> <a href="#" id="anchor16006" onclick="return false;">Parts</a> -- <font color=#0000ff>x1968X, <i>01/12/2003</i></font><script type="text/javascript">
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Parts -- x1968X, 01/12/2003

Forgot to add -- x1968X, 01/12/2003

RE: 428 build up - Low compression ratio -- Geoff McNew, 01/18/2003