Original Message
RE: 352/390 exhaust question
By hawkrod - 02/18/2002 4:24:50 PM; IP 198.81.17.163
blocking the heat crossover on a medium or low performance engine will definitely cause a power loss. the intake charge is too cool to keep the fuel properly atomized and so it is puddleing and running to the back cylinders. i'll bet if you pull the plugs and compare them they will be different colors front to rear because of poor mixture. you should only block the heat crossover when you have the cam and exhaust to create strong vacuum due to good flow and valve overlap. hawkrod
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Collapse <a href=../ForumFE/reply.aspx?ID=11495&Reply=11495><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor11495" onclick="return false;">352/390 exhaust question</a>&nbsp;-- <font color=#0000ff>RICK C, <i>02/18/2002</i></font><script type="text/javascript">
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 352/390 exhaust question -- RICK C, 02/18/2002
Collapse <a href=../ForumFE/reply.aspx?ID=11496&Reply=11495><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor11496" onclick="return false;">Biggest bang for the buck...</a>&nbsp;-- <font color=#0000ff>kevin, <i>02/18/2002</i></font><script type="text/javascript">
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 Biggest bang for the buck... -- kevin, 02/18/2002
Collapse <a href=../ForumFE/reply.aspx?ID=11499&Reply=11495><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor11499" onclick="return false;">RE: Biggest bang for the buck... Not the best-way</a>&nbsp;-- <font color=#0000ff>Ray, <i>02/18/2002</i></font><script type="text/javascript">
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 RE: Biggest bang for the buck... Not the best-way -- Ray, 02/18/2002
 RE: Biggest bang for the buck... Not the best-way -- Ray, 02/18/2002
RE: 352/390 exhaust question -- hawkrod, 02/18/2002
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