Original Message
No, heads are the same as any 390....
By Royce - 05/11/2005 8:03:32 AM; IP 4.224.69.188
The 390GT heads were only different in that they were drilled to accept the small body exhaust manifolds which are among the most restrictive ever built by Ford. Otherwise they are the same heads used on any 352 or 390 that year.

A 390 puts out mountains of torque and is a blast to drive in a small car like a Mustang. Ford did not need to modify the engine because it was already a good performer. The big problem in these cars is traction, the stock size tires were woefully inadequate to handle all the torque.

Royce
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Collapse <a href=../ForumFE/reply.aspx?ID=24883&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24883" onclick="return false;">67 fb 390 gt</a>&nbsp;-- <font color=#0000ff>MIKE, <i>05/06/2005</i></font><script type="text/javascript">
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 67 fb 390 gt -- MIKE, 05/06/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24888&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24888" onclick="return false;">RE: 67 fb 390 gt</a>&nbsp;-- <font color=#0000ff>giacamo, <i>05/06/2005</i></font><script type="text/javascript">
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 RE: 67 fb 390 gt -- giacamo, 05/06/2005
 ditto n/m -- raycfe, 05/07/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24892&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24892" onclick="return false;">RE: 67 fb 390 gt</a>&nbsp;-- <font color=#0000ff>Glenn, <i>05/08/2005</i></font><script type="text/javascript">
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 RE: 67 fb 390 gt -- Glenn, 05/08/2005
 RE: 67 fb 390 gt -- MIKE, 05/09/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24897&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24897" onclick="return false;">RE: 67 fb 390 gt</a>&nbsp;-- <font color=#0000ff>andrew3, <i>05/09/2005</i></font><script type="text/javascript">
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 RE: 67 fb 390 gt -- andrew3, 05/09/2005
 RE: 67 fb 390 gt -- MIKE, 05/09/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24901&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24901" onclick="return false;">LOL a 390GT did not receive a 428 crank!</a>&nbsp;-- <font color=#0000ff>Royce, <i>05/09/2005</i></font><script type="text/javascript">
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 LOL a 390GT did not receive a 428 crank! -- Royce, 05/09/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24908&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24908" onclick="return false;">RE: LOL a 390GT did not receive a 428 crank!</a>&nbsp;-- <font color=#0000ff>andrew3, <i>05/10/2005</i></font><script type="text/javascript">
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 RE: LOL a 390GT did not receive a 428 crank! -- andrew3, 05/10/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24917&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24917" onclick="return false;">Re: ok</a>&nbsp;-- <font color=#0000ff>MIKE, <i>05/11/2005</i></font><script type="text/javascript">
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 Re: ok -- MIKE, 05/11/2005
Collapse <b>No, heads are the same as any 390....</b>&nbsp;-- <font color=#0000ff>Royce, <i>05/11/2005</i></font>No, heads are the same as any 390.... -- Royce, 05/11/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24922&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24922" onclick="return false;">Re: so just dont touch the engine?</a>&nbsp;-- <font color=#0000ff>MIKE, <i>05/11/2005</i></font><script type="text/javascript">
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 Re: so just dont touch the engine? -- MIKE, 05/11/2005
Collapse <a href=../ForumFE/reply.aspx?ID=24923&Reply=24883><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor24923" onclick="return false;">Well....</a>&nbsp;-- <font color=#0000ff>Royce, <i>05/11/2005</i></font><script type="text/javascript">
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 Well.... -- Royce, 05/11/2005
 RE: Well.... -- MIKE, 05/11/2005
 RE: Well.... -- chuck f, 06/04/2006
 RE: No, heads are the same as any 390.... -- walt, 05/11/2005
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