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Old Jun 11, 2002 | 08:06 PM
  #1  
TravWS6's Avatar
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From: Canada
Default throttle body spacer

Has any heard of a spacer for our motors? my bro just baught one for his Dodge dakota and said he got some power from it.. what do u think?
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Old Jun 12, 2002 | 05:46 AM
  #2  
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From: Clarkston
Default Re: throttle body spacer

Nope, not for the LS1's!
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Old Jun 12, 2002 | 09:59 AM
  #3  
Mike Hoffpauir's Avatar
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Default Re: throttle body spacer

Its a plastic intake manifold, so its not like the throttle body is getting heatsoaked by it.
this works on cars that the intake heat would bleed over to the throttle body and heat it up.

So no, its not an applicable mod.
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Old Jun 12, 2002 | 06:50 PM
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Default Re: throttle body spacer

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Sparky:
<strong>Nope, not for the LS1's!</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Well, actually there are spacers available for LS1 truck engines... but they are not designed for F-body motors.

<small>[ June 12, 2002, 06:51 PM: Message edited by: WILWAXU ]</small>
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Old Jun 13, 2002 | 06:03 AM
  #5  
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Default Re: throttle body spacer

TB spacers are worthless on a multi-port fuel injected engine, anyway. They help with fuel atomization on a TBI setup, and carb spacers are helpful in the same way on carbed engines. Spend your money elsewhere! <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
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Old Sep 18, 2002 | 06:24 PM
  #6  
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Default Re: throttle body spacer

Don't they also help increase velocity into the intake, thus increasing low end torque a little?
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Old Sep 18, 2002 | 07:08 PM
  #7  
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Default Re: throttle body spacer

The ones with the spiral cut into them are supposed to.
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Old Sep 18, 2002 | 09:03 PM
  #8  
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From: H-town
Default Re: throttle body spacer

i put one on my 96 vortex Z71 and could fell alittle difference and it gots MPI. the only thing i dont like it the annoing whisle noise when the engine is under a load. sounds like i got a turbo or somthing but the company (street performance) say that this is normal. i would not put one on my ls1 however.
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Old Sep 19, 2002 | 03:26 AM
  #9  
Hyper SS's Avatar
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From: Sherman Oaks, SFV , CA.
Default Re: throttle body spacer

Been there with the TB spacer!

I swapped it from my 01 Tahoe. I put it on my 98 Z28. I pick up a VERY small gain in torque in the mid range with the spiral type spacer. It's not worth the trouble plus that annoying turbo whisle sound coming from it starts to gets real old over time!
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