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Professional Products 80010 Chevy 350 Lightweight Balancer, 6 Inch

Specs
Material Type:
Steel
Sold in Quantity:
Each
Finish:
Painted
SFI Rated:
No
Overall Length:
2.35
Inside Diameter:
1.25
Outside Diameter:
6.00
Weight:
5.10
Notes
Not SFI approved. Can be revved safely to 10,000 RPM.
Professional Products 80010 Chevy 350 Lightweight Balancer, 6 Inch
Professional Products 80010 Chevy 350 Lightweight Balancer, 6 Inch
Professional Products 80010 Chevy 350 Lightweight Balancer, 6 Inch
Professional Products 80010 Chevy 350 Lightweight Balancer, 6 Inch

Click image to enlarge

Details

Reviews (7)

Q & A (6)

What's in the Box

Info

This 6" harmonic balancer fits 350 c.i. Small Block Chevys and only weighs 5.1 lbs. Plus, the balancing cut out is on the backside so they cant tell what crank youre running. Damper is a press-on fit.

  • For internally balanced engines
  • Durable nodular iron construction
  • High temperature elastomer bond
  • Engraved timing marks every 90° 
  • Includes 60° of easy-to-read timing marks 
  • Rated to 10,000 RPM
  • NOT SFI approved

910-15363 Instructions (PDF) 

Technical Notes (PDF) 

Item Details

Internally Balanced

Customer Reviews

Rated 4.3 out of 5 by 7 reviewers.
RATING BREAKDOWN
7 reviews
5 Stars
5
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
1
RECOMMEND THIS PRODUCT:

SuperDuke
Verified Purchaser
Verified Reviewer
Tennessee

Nice

August 12, 2015
Well made. Very good tolerence. I installed on a eagle cast crank and the size tolerance was perfect.
Yes, I recommend this product.
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monzanick
Verified Purchaser

Its SCHWEEEEET

May 13, 2014
It worked great on my '67 283. the only bummer was the timing mark is about 5 degrees different then oem. No big thing. It works great!
Pros:
  • Inexpensive
  • small diameter
  • speedway service
Cons:
  • timing mark 5 degrees off
Yes, I recommend this product.
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Jackson75
Verified Purchaser
Marlow, OK

Product had to be honed before it would

September 08, 2013
A much lighter than stock balancer. Motor is balanced but runs very smooth with this balancer.
Pros:
  • good product for the money.
Yes, I recommend this product.
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Windwalker
Hickory, NC

Deffected part

June 10, 2013
I bought one in feb. 2013 and run 2 races. turning only 5.50 to 6k and it came apart taking my timming chain cover and seal out. Maybe a defect. I hope. Windwalker Racing. Hickory North Carolina.
No, I would not recommend this product.
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Merchant Response:

Speedway Customer Service issued this customer a replacement balancer for the defective one received.
DUKESRACIN
Verified Purchaser
North Carolina

Great piece!

March 06, 2012
great piece, lightweight, and has engraved timing marks which makes timing the engine a breeze!
Pros:
  • Increases Power
  • Durable
  • Easy To Install
  • Lightweight
  • Improves Engine Efficiency
Yes, I recommend this product.
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Flyinghillbilly
Verified Purchaser
Davenport ,Ia

iwould buy this product again

December 16, 2010
Very well built
Yes, I recommend this product.
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fasteddie
stratford oklahoma

well worth the money

April 25, 2010
I restore older cars this part worked well for me
Pros:
  • Timing marks easy to read
  • The fit was perfect
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

6 questions : 7 answers

1 answers

Does this balancer come with a key? Is a Woodruff key included?

MJMcLendon
Creedmoor, NC 27522, USA
September 14, 2014

Does this balancer come with a key? Is a Woodruff key included?

Answers

September 15, 2014
EricM
No a key is not provided with the balancer. If your engine does not have a key installed in the crankshaft then you should be able to find one at a local parts store or machine shop. We offer a block hardware kit 9153502 which includes the woodruff keys, dowel pins, and a cam lock plate and bolts.
2 answers

Will this work on a 327 with a 6in balancer?

January 29, 2012

Will this work on a 327 with a 6in balancer?

Answers

September 09, 2013
Jackson75
It should work with any internal balanced small block chevy.
January 31, 2012
John
Part number 91015363 Will work on internally balanced small block Chevy engines with the keyed crankshaft.
1 answers

Does this balancer come in a chrome? Or can it be powder coated?

LUCKY DEVIL
Waseca, Mn
June 06, 2011

Does this balancer come in a chrome? Or can it be powder coated?

Answers

June 07, 2011
Jason
Sorry, this is not available in chrome and do not reccomend powder coating.
1 answers

Would the total length on this balancer be the same as for an 86 Chevy 305 motor? As in the rear-most tip to the pulley mounting surface "tip".

Joe
U.S.
May 03, 2011

Would the total length on this balancer be the same as for an 86 Chevy 305 motor? As in the rear-most tip to the pulley mounting surface "tip".

Answers

May 05, 2011
Jason R.
The measurement on this item is 2 3/8". I am unsure of the measurement on the 86 Chevy 305.
1 answers

Looking for 6" small block chevy neutral balanced balancer,for dirt modified engine internally balanced would this be suitable ? Thanks

Mike
Ohio
October 05, 2015

Looking for 6" small block chevy neutral balanced balancer,for dirt modified engine internally balanced would this be suitable ? Thanks

Answers

October 05, 2015
Eric
Expert
Yes this is a 6" balancer and is a neutral balance for internally balanced engines.
1 answers

How much does this balancer weigh?

Mike
April 17, 2016

How much does this balancer weigh?

Answers

April 18, 2016
Eric
Expert
This balancer weighs 5.1 pounds.
Page 1 of 1

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