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vacuum modulator for 4l60e

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Old Feb 20, 2003 | 09:21 AM
  #1  
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From: va
Default vacuum modulator for 4l60e

Has anyone here have\had this done to their
4l60e, just curious if this very reliable to control line pressure
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Old Feb 20, 2003 | 06:21 PM
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From: Schiller Park, ILL Member: #317
Default Re: vacuum modulator for 4l60e

I have this. The Speed Inc Stage II & III trannys, the FLP Level IVs, and I'm sure other big names use this.

I think it is more reliable for keeping line pressure up at WOT. This is the reason it is used.
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Old Feb 20, 2003 | 08:09 PM
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Default Re: vacuum modulator for 4l60e

If you don't mind me asking but, where do you have the vacume line t ed in to? Thanks
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Old Feb 20, 2003 | 10:46 PM
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From: Schiller Park, ILL Member: #317
Default Re: vacuum modulator for 4l60e

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by 00SS4780:
<strong> If you don't mind me asking but, where do you have the vacume line t ed in to? Thanks </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Into the brake booster line <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Feb 21, 2003 | 09:26 AM
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Default Re: vacuum modulator for 4l60e

Thanks, that is where mine is but when we installed it we weren't sure if it was the right spot.
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Old Feb 21, 2003 | 04:23 PM
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Default Re: vacuum modulator for 4l60e

where is the brake booster line? Is it the small hose that comes off from the engine into the master cylinder?
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Old Feb 21, 2003 | 06:04 PM
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Default Re: vacuum modulator for 4l60e

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by MYBLKSS:
<strong> where is the brake booster line? Is it the small hose that comes off from the engine into the master cylinder? </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Its the Big Fat hose running into the front of the master cylinder you can't miss it.
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