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Need To Replace Harmonic Balancer

Old Apr 6, 2010 | 06:23 PM
  #1  
got_tork's Avatar
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Joined: Mar 2009
Posts: 18
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From: Cleveland,OH
Car: 92 RMW
Engine: L05/350
Transmission: 700R4
Axle/Gears: 3.23Posi
Need To Replace Harmonic Balancer

My balancer is starting to seperate the rubber is desinagrating on my LO5 in my 92 Roadmaster.So I have afew questions.
1) Is anyone running a Summit brand balancer orTimming Chain?
2) I'm running a 180 T-stat,I plan on doing electric fan conversion when I change balancer & chain. what temp fan switch should I run?
3) Is a crank under drive pulley a good mod? if so which one?
Thanks
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Old Apr 7, 2010 | 03:53 AM
  #2  
thomas1976's Avatar
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Joined: Jun 2006
Posts: 2,199
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From: West-Central
Car: 91 Trans am
Engine: built 360 TBI
Transmission: built 700r4
Axle/Gears: 10bolt/3.23
Re: Need To Replace Harmonic Balancer

2) Somwhere around 210/195 on/off. If the "off" themperature is too close to your 180 thermostat opening themperature, the fan will keep running all the time.
http://rodneydickman.com/catalog/pro...16efc756c99630
I tryed the 195/185 on/off swith combined with 180 Tstat and the fan newer stopped once engaged. The 210/200 is doing great since 2-3 years now.
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