HARMoNIC BALANCER?

purpl_stang

New Member

Aug 1, 2009

16

1

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Buchanan County,VA

Aug 28, 2009

#1

• Aug 28, 2009

• #1

WHAT IS THE STOCK BALANCER SIZE IS IT A 28 OZ????

 

faststang90

10 Year Member

Nov 5, 2007

522

16

49

baytown texas

Aug 28, 2009

#2

• Aug 28, 2009

• #2

50.oz if u are taking about a mustang

 

3

347HO

Member

Jan 13, 2008

462

2

16

Seattle

Aug 29, 2009

#3

• Aug 29, 2009

• #3

What year engine to be more specific?

 

purpl_stang

New Member

Aug 1, 2009

16

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0

Buchanan County,VA

Aug 29, 2009

#4

• Aug 29, 2009

• #4

Ive got a 90 model motor built and ive g a viberation andive changed everthing butthe balancer and i got one from summit its an SFI SPEC 18.1 and i wanna make shure it will work

 

FrankenStang

Now, give me a damn CT!

15 Year Member

Apr 16, 2005

4,461

70

129

Florence, Az

Aug 29, 2009

#5

• Aug 29, 2009

• #5

Thread title fixed.

 

faststang90

10 Year Member

Nov 5, 2007

522

16

49

baytown texas

Aug 29, 2009

#6

• Aug 29, 2009

• #6

whats the part number of the 1 u got

9102 9224 7500 1003 1331 96

 

purpl_stang

New Member

Aug 1, 2009

16

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0

Buchanan County,VA

Aug 29, 2009

#7

• Aug 29, 2009

• #7

A170143 Thats the one i got thats on the balance that im lookin at right now

 

3

347HO

Member

Jan 13, 2008

462

2

16

Seattle

Aug 30, 2009

#8

• Aug 30, 2009

• #8

If it's a stock rebuild than 50oz.
If it's an aftermarket build, you will need to know if the crank is externally balanced to 28oz or 50oz.

 

Maryland Stang

Active Member

Aug 21, 2002

1,656

30

39

Greenville, NC

Aug 31, 2009

#9

• Aug 31, 2009

• #9

You'll need to look at the box the balancer came in or your receipt to get the part number. Summit has no parts that match that number. Try again.

 

5

57fairlane

New Member

Apr 2, 2005

560

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Oakwood, GA

Aug 31, 2009

#10

• Aug 31, 2009

• #10

purpl_stang said:

A170143 Thats the one i got thats on the balance that im lookin at right now

Click to expand...

Take a picture of the back of it (side with the snout).

 

purpl_stang

New Member

Aug 1, 2009

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Buchanan County,VA

Aug 31, 2009

#11

• Aug 31, 2009

• #11

See i this will help ya and if itdoes can you tell me how you from lookin at it.

 

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57fairlane

New Member

Apr 2, 2005

560

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Oakwood, GA

Aug 31, 2009

#12

• Aug 31, 2009

• #12

hmmm . . . I would say its a 50oz. Typically the 50oz weights are almost half the circumference while the 28oz weights are like 1/4 to a 1/5

 

Maryland Stang

Active Member

Aug 21, 2002

1,656

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Greenville, NC

Sep 1, 2009

#13

• Sep 1, 2009

• #13

It's impossible to tell from those pics. That number is just a serial number.

You should call Summit with that serial number and they should be able to tell you what it is. It usually takes about 5 minutes. It is better to be safe than sorry.

 

Maryland Stang

Active Member

Aug 21, 2002

1,656

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Greenville, NC

Sep 1, 2009

#14

• Sep 1, 2009

• #14

BTW, that opened space in the back is where the bolt in weight goes. My 50 oz Summit SFI balancer (Summit SUM-C4270 - Summit® Bracket Racer SFI Harmonic Dampers - Overview - SummitRacing.com) has that weight in place and it's supposed to be there with a 50 oz imbalance. I would absolutely call Summit and see what you have and what you're doing.