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Gently stroking my 390
By Jeff - 03/21/2001 5:01:03 PM; IP 203.96.111.202
Hi people,

I suspect you're all very sick of this topic, forgive me.
I'm interested in running a 428 crank in my GT390.
What displacement will this give me?
Whats involved with this modification, different length pushrods, pistons?
What are the pros & cons?
What sort of gain in HP & torque can I reasonably expect?
Currently 390 is fairly strong with good cam, headers, intake, 750 double pumper, flowmasters etc, runs low 13 1/4's on street rubber.
thanks
Jeff
This thread, so far...
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Collapse <b>Gently stroking my 390</b>&nbsp;-- <font color=#0000ff>Jeff, <i>03/21/2001</i></font>Gently stroking my 390 -- Jeff, 03/21/2001
 Re:410! -- Mike McQuesten, 03/21/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5658&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5658" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>ANDY, <i>03/22/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5658', contentMargin: 60, icon: $('anchor5658') }); </script>  RE: Gently stroking my 390 -- ANDY, 03/22/2001
 RE: Gently stroking my 390 -- KarlJay, 03/22/2001
 RE: Gently stroking my 390 -- Paul, 03/22/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5688&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5688" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>410cougar, <i>03/23/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5688', contentMargin: 60, icon: $('anchor5688') }); </script>  RE: Gently stroking my 390 -- 410cougar, 03/23/2001
 I love when people call'em chrome moly rings. nm -- Neppy, 03/23/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5709&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5709" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>Jeff, <i>03/25/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5709', contentMargin: 60, icon: $('anchor5709') }); </script>  RE: Gently stroking my 390 -- Jeff, 03/25/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5713&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5713" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>410cougar, <i>03/26/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5713', contentMargin: 60, icon: $('anchor5713') }); </script>  RE: Gently stroking my 390 -- 410cougar, 03/26/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5716&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5716" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>Jeff, <i>03/26/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5716', contentMargin: 60, icon: $('anchor5716') }); </script>  RE: Gently stroking my 390 -- Jeff, 03/26/2001
Collapse <a href=../ForumFE/reply.aspx?ID=5728&Reply=5651><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor5728" onclick="return false;">RE: Gently stroking my 390</a>&nbsp;-- <font color=#0000ff>bear, <i>03/27/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=5728', contentMargin: 60, icon: $('anchor5728') }); </script>  RE: Gently stroking my 390 -- bear, 03/27/2001
 RE: Gently stroking my 390 -- Jeff, 03/27/2001
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