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What is the weight of a 521 rod?
https://www.ausmini.com/forums/viewtopic.php?f=2&t=77278
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Author:  TK [ Sat Jun 23, 2012 1:47 pm ]
Post subject:  What is the weight of a 521 rod?

In grams please without bolts.
Thanks heaps.

Author:  drmini in aust [ Sat Jun 23, 2012 2:39 pm ]
Post subject: 

Stock AEG521 rod + cap, 608g I just measured, with bolts out.

2x ARP `BB Ford' rod bolts + nuts, add another 84g.

There are 2 versions of a 521- have caps with, or without cutouts.
This one is without. (but there's not much weight difference).

Author:  TK [ Sat Jun 23, 2012 8:18 pm ]
Post subject: 

thanks Kev

Author:  dalmeny [ Sat Jun 23, 2012 8:32 pm ]
Post subject: 

drmini in aust wrote:
Stock AEG521 rod + cap, 608g I just measured, with bolts out.

2x ARP `BB Ford' rod bolts + nuts, add another 84g.

There are 2 versions of a 521- have caps with, or without cutouts.
This one is without. (but there's not much weight difference).


Dr

Would you have a part number for those ford rod bolts?

Thanks
Steve

Author:  drmini in aust [ Sat Jun 23, 2012 9:18 pm ]
Post subject: 

dalmeny wrote:
drmini in aust wrote:
Stock AEG521 rod + cap, 608g I just measured, with bolts out.

2x ARP `BB Ford' rod bolts + nuts, add another 84g.

There are 2 versions of a 521- have caps with, or without cutouts.
This one is without. (but there's not much weight difference).


Dr

Would you have a part number for those ford rod bolts?

Thanks
Steve

ARP's # is 155-6002.
16 to a set, I buy from http://www.vpw.com.au/Category/Index/6680

~$74 a set of 16! + post. 8)
Beats S ones don't it...

Others note-
these are 3/8" bolts, they don't fit 1275 big journal rods which have 11/32" bolts..

Author:  dalmeny [ Sun Jun 24, 2012 9:19 pm ]
Post subject: 

drmini in aust wrote:
dalmeny wrote:
drmini in aust wrote:
Stock AEG521 rod + cap, 608g I just measured, with bolts out.

2x ARP `BB Ford' rod bolts + nuts, add another 84g.

There are 2 versions of a 521- have caps with, or without cutouts.
This one is without. (but there's not much weight difference).


Dr

Would you have a part number for those ford rod bolts?

Thanks
Steve


ARP's # is 155-6002.
16 to a set, I buy from http://www.vpw.com.au/Category/Index/6680

~$74 a set of 16! + post. 8)
Beats S ones don't it...

Others note-
these are 3/8" bolts, they don't fit 1275 big journal rods which have 11/32" bolts..


Thanks Kev

Buy a set and throw the other half on here for $30!!!

Steve

Author:  drmini in aust [ Sun Jun 24, 2012 9:30 pm ]
Post subject: 

I use them for engine builds, get 2 done per blister pack. 8)
Note their heads are a different shape, but they fit.
Steel spec is same as ARP's S ones, but the flanged nuts are hex head, not 12 point.

Author:  TheMiniMan [ Mon Jun 25, 2012 11:27 am ]
Post subject: 

yeah i`ve been using them for about 25 years

:-)

:-)

:-)

Author:  9/61 [ Tue Jun 26, 2012 1:51 pm ]
Post subject: 

Just to confirm,
Doc wrote; ARP `BB Ford' rod bolts & then later wrote; ARP's # is 155-6002.
On the vpw site it has, ARP-155-6002 Ford FE rod bolt kit under that # Is this the correct bolt kit?

Author:  drmini in aust [ Tue Jun 26, 2012 3:30 pm ]
Post subject: 

Yes.
FE is a Ford bigblock.

Author:  9/61 [ Tue Jun 26, 2012 4:37 pm ]
Post subject: 

Cheers Doc.

Author:  TheMiniMan [ Tue Jun 26, 2012 5:29 pm ]
Post subject: 

yeah i`m pretty sure there are a couple of BB ford rod types, hence the 2 types of rod-bolts to suit :-)

Author:  Morris 1100 [ Tue Jun 26, 2012 6:29 pm ]
Post subject: 

In Ford terms the FE is not a big block. It is an FE block.

Author:  drmini in aust [ Tue Jun 26, 2012 7:01 pm ]
Post subject: 

Morris 1100 wrote:
In Ford terms the FE is not a big block. It is an FE block.


Well yeah it's midsize then, :lol: not a smallblock like a 260>289>302>351 Windsor is.
It started out as a 332 in 1958, then 352, 390, 406, 410, 427, finally 428 Cobra Jet).
It's not a small engine, size wise. Weighs 650 lbs...

http://phystutor.tripod.com/stang/engines/fe.html

Author:  simon k [ Tue Jun 26, 2012 7:59 pm ]
Post subject: 

drmini in aust wrote:
dalmeny wrote:
drmini in aust wrote:
Stock AEG521 rod + cap, 608g I just measured, with bolts out.

2x ARP `BB Ford' rod bolts + nuts, add another 84g.

There are 2 versions of a 521- have caps with, or without cutouts.
This one is without. (but there's not much weight difference).


Dr

Would you have a part number for those ford rod bolts?

Thanks
Steve

ARP's # is 155-6002.
16 to a set, I buy from http://www.vpw.com.au/Category/Index/6680

~$74 a set of 16! + post. 8)
Beats S ones don't it...

Others note-
these are 3/8" bolts, they don't fit 1275 big journal rods which have 11/32" bolts..


so these don't need to be machined like the set you sold me once?

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