Original Message
RE: 427 v. 428
By john preston - 12/16/2000 7:36:05 PM; IP 24.48.181.11
external bolt paterns are the same for the 427/428
other than the longer stroke and narrower bore the 428
is externally balanced while the 427 and the rest of the fe family is internally balanced.

the walls are thinner on the 428 and can be bored only an additional .030 befor sonic testing must be performed.

a 427 with a 428 crank = a 454 fe
This thread, so far...
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Collapse <a href=../ForumFE/reply.aspx?ID=3557&Reply=3557><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor3557" onclick="return false;">427 v. 428</a>&nbsp;-- <font color=#0000ff>Greg, <i>12/09/2000</i></font><script type="text/javascript">
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 427 v. 428 -- Greg, 12/09/2000
Collapse <a href=../ForumFE/reply.aspx?ID=3558&Reply=3557><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor3558" onclick="return false;">RE: 427 v. 428</a>&nbsp;-- <font color=#0000ff>RC Moser, <i>12/09/2000</i></font><script type="text/javascript">
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 RE: 427 v. 428 -- RC Moser, 12/09/2000
RE: 427 v. 428 -- john preston, 12/16/2000
Collapse <a href=../ForumFE/reply.aspx?ID=3565&Reply=3557><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor3565" onclick="return false;">Similar, but a notable external diff. is 428's lack of crossbolts [n/m]</a>&nbsp;-- <font color=#0000ff>Mr F, <i>12/10/2000</i></font><script type="text/javascript">
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 Similar, but a notable external diff. is 428's lack of crossbolts [n/m] -- Mr F, 12/10/2000
 ...and a hatchet on the dampener spacer if stock.. -- FE, 12/13/2000
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