Harmonic Balancer Suggestions

jim_howard_pdx · 09-23-2002, 01:23 AM

Now that I know I have spun a rod bearing, I know I need to replace the damaged rod, and source a good refurbished crank. I plan to take a good rod and piston down to a balance shop. They can match the replacement rod and piston to the other good units, and balance the new crank.

Does anyone out there run a street based harmonic balancer that you love and would recommend. I do not want to use the old stock harmonic balancer any longer. It is time to move on to a more modern unit.

Any suggestions?

Rick 91GT · 09-23-2002, 05:43 AM

I have a friend that runs a Street Damper from FLuidamper and is very happy, nice looking piece. I would suggest a SFI balancer just to ensure it never comes apart and at 400hp it really is a good idea to have one. I run a Romac $230 and am very happy with the looks and performance it has, bought it through Wynn Speed. I know they offer a cheaper SFI balancer made by Pioneer..I have no info but it was only $189.

302 LX Eric · 09-23-2002, 07:28 AM

I'm running a Fluidampr (28 oz) on my 331 and it works great. Plus it's SFI approved.

They're a little pricey at $350, but it's a well made piece with a great reputation.

E

Mach 1 · 09-23-2002, 10:46 AM

I also recomend the fuidampr. Around $330.00 but a sweet piece. Seems better than the ATI that others think is better. Just look at the vibration graphs and RPM ranges available on their web sites. the results are right there to make you own decision.

jim_howard_pdx · 09-24-2002, 09:53 PM

My machinist friend said my crank is salvageable as long as it passes magnaflux inspection. He will not turn it till he specs it out. Since my engine is balanced, If I use my stock piece it will still be in balance.

But when I have the inkling, I may squeeze on a new one just to see if it improves things.

Jim

Thanks for the advice. I have it all copied down for future reference.

southernfire31 · 02-28-2008, 11:32 AM

Hello just a word
i have used the pioneer sfi balancers and the are great products i have three oval track cars and i have pioneer sfi balancers on all of them they stay together i have had trouble with fluid types in the past and they cost twice as much just rember in oval racing we turn the motors up to 6800 To 7200 and keep them their for twenty five to 50 laps been racing since 1990 seen motors come and go i wouldent put anything but a pioneer sfi balacer on my engines

09-23-2002, 01:23 AM	#1
jim_howard_pdx Registered Member Join Date: Apr 2002 Location: Portland Oregon Posts: 247	Harmonic Balancer Suggestions Now that I know I have spun a rod bearing, I know I need to replace the damaged rod, and source a good refurbished crank. I plan to take a good rod and piston down to a balance shop. They can match the replacement rod and piston to the other good units, and balance the new crank. Does anyone out there run a street based harmonic balancer that you love and would recommend. I do not want to use the old stock harmonic balancer any longer. It is time to move on to a more modern unit. Any suggestions? __________________ 1966 Customized for daily street and highway domination. 358 Windsor running 425 HP C-4 Auto and 3.25 Posi

09-23-2002, 05:43 AM	#2
Rick 91GT Procharged! Join Date: May 1999 Location: Hanover, PA Posts: 1,539	I have a friend that runs a Street Damper from FLuidamper and is very happy, nice looking piece. I would suggest a SFI balancer just to ensure it never comes apart and at 400hp it really is a good idea to have one. I run a Romac $230 and am very happy with the looks and performance it has, bought it through Wynn Speed. I know they offer a cheaper SFI balancer made by Pioneer..I have no info but it was only $189. __________________ *D/R 10108 NMRA Drag Radial, 25.5 chassis, F1R* *Check out RNH Performance Performance Engines and Custom Fabrication.* *From Mild to Wild we can build what you want, when you want it.* FOR SALE Stainless Steel Torque Box Supports

09-23-2002, 07:28 AM	#3
302 LX Eric or '331 LX Eric' Join Date: Jan 1999 Location: Columbus, Ohio Posts: 2,142	Fluidampr I'm running a Fluidampr (28 oz) on my 331 and it works great. Plus it's SFI approved. They're a little pricey at $350, but it's a well made piece with a great reputation. E __________________ 1991 5.0 LX Coupe - 40,750 miles 331 cu. in. / Tremec 3550 / BFG Drag Radials 12.22 @ 114.31 mph - w/1.89 60'

09-23-2002, 10:46 AM	#4
Mach 1 Registered Member Join Date: May 1999 Location: Georgia Posts: 3,866	I also recomend the fuidampr. Around $330.00 but a sweet piece. Seems better than the ATI that others think is better. Just look at the vibration graphs and RPM ranges available on their web sites. the results are right there to make you own decision. __________________ 2002 GT 1993 GT (SOLD) '93 Mustang GT RHC member #142

09-24-2002, 09:53 PM	#5
jim_howard_pdx Registered Member Join Date: Apr 2002 Location: Portland Oregon Posts: 247	My machinist friend said my crank is salvageable as long as it passes magnaflux inspection. He will not turn it till he specs it out. Since my engine is balanced, If I use my stock piece it will still be in balance. But when I have the inkling, I may squeeze on a new one just to see if it improves things. Jim Thanks for the advice. I have it all copied down for future reference. __________________ 1966 Customized for daily street and highway domination. 358 Windsor running 425 HP C-4 Auto and 3.25 Posi

02-28-2008, 11:32 AM	#6
southernfire31 Registered Member Join Date: Feb 2008 Posts: 1	Re: Harmonic Balancer Suggestions Hello just a word i have used the pioneer sfi balancers and the are great products i have three oval track cars and i have pioneer sfi balancers on all of them they stay together i have had trouble with fluid types in the past and they cost twice as much just rember in oval racing we turn the motors up to 6800 To 7200 and keep them their for twenty five to 50 laps been racing since 1990 seen motors come and go i wouldent put anything but a pioneer sfi balacer on my engines

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Harmonic Balancer	95_MUSTANG_95	Windsor Power	3	05-28-2003 09:48 AM
Harmonic Balancer Installation	90LxDroptop	Windsor Power	3	12-30-2002 03:36 AM
Harmonic balancer trouble	90LxDroptop	Windsor Power	4	12-03-2002 10:49 AM
Harmonic Balancer question for X Trooper Mustang	89FHPLX	Windsor Power	2	08-20-2001 09:03 PM
Which harmonic balancer?	NOSstang89	Windsor Power	2	05-21-2001 11:53 PM