4age big port rod bolts same as small port??

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4age big port rod bolts same as small port??

Postby Bazda » Thu Nov 11, 2010 9:03 am

Just needing to know if 4age big port conrod bolts are the same as the small port ones???
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Postby IH8TEC » Thu Nov 11, 2010 9:15 am

thought the rod bolts same bazz.
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Postby Bazda » Thu Nov 11, 2010 9:19 am

IH8TEC wrote:thought the rod bolts same bazz.


Dont some early model big ports have a smaller Journal? or is that for the mains not the big ends?
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Postby CAMB01 » Thu Nov 11, 2010 9:47 am

Bolts are the same as far as i know.
The torque spec is the same throughout all the 4age's.

Have played with all models of 4age's and they are the same.
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Postby Truenotch » Thu Nov 11, 2010 10:17 am

Bazda wrote:
IH8TEC wrote:thought the rod bolts same bazz.


Dont some early model big ports have a smaller Journal? or is that for the mains not the big ends?


The big ends and mains are 40mm on early bluetops and a few early "bigport redtop" engines (7 rib block but still 40mm).

The later redtops, smallports and GZE's are all 42mm.


Pretty sure the bolts are the same though.
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Postby shihad » Thu Nov 11, 2010 11:04 am

Truenotch wrote:
The big ends and mains are 40mm on a few early "bigport redtop" engines (7 rib block but still 40mm).


really have you seen this with your own eyes?
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Postby Truenotch » Thu Nov 11, 2010 11:09 am

Yeah, it was annoying... There aren't too many out there though.
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Postby AE82 FXGT » Thu Nov 11, 2010 7:51 pm

Truenotch wrote:Yeah, it was annoying... There aren't too many out there though.


my old fxgt was one
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