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Improved ATI LS1 supercharger

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Old 03-14-2002, 07:12 PM
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Default Improved ATI LS1 supercharger

The LS1 f-body kit has been revised to match the approach utilized in the new C5 system. The FMU and fuel pump have been replaced by a Microtuner for improved fuel delivery while still allowing retention of the stock fuel injectors at 5#. For higher boost levels, larger fuel injectors (standard with the C5 system but sold seperately for the f-body) will be required. This new approach results in both more power and a simplified installation and is fully compatiable with existing systems.

ATI's prices are also going up as of tomorrow. The price of the f-body kit will be increasing by about $100.

Tom
Old 03-15-2002, 11:40 PM
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Default Re: Improved ATI LS1 supercharger

ATI is a crock of $h!t I am stuck with #3 boost and the fmu set up. They should give us with the early kits a free upgrade.

this kit was SUPPOSEDLY #5, then after getting it I find out it is actually ONLY #4, then after my free flowing exhaust I BARELY see #3.....

can I safely go up on the pulley to get #5 without injectors or programming?
Old 03-17-2002, 04:27 PM
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Default Re: Improved ATI LS1 supercharger

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by terry99ta:
<strong>ATI is a crock of $h!t I am stuck with #3 boost and the fmu set up. They should give us with the early kits a free upgrade.

this kit was SUPPOSEDLY #5, then after getting it I find out it is actually ONLY #4, then after my free flowing exhaust I BARELY see #3.....

can I safely go up on the pulley to get #5 without injectors or programming?</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">5# on a stock car, your car is not stock, boost is not everything, dyno your car.
Old 03-27-2002, 09:28 PM
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Default Re: Improved ATI LS1 supercharger

wonder what it will dyno at? 440ish?
Old 03-28-2002, 01:50 AM
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Default Re: Improved ATI LS1 supercharger

Sounds more like they have modified the kit to match the Vortech fuel setup.. Jason

<small>[ March 28, 2002, 01:52 AM: Message edited by: SC 98 Mecham ]</small>
Old 03-28-2002, 08:45 AM
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Default Re: Improved ATI LS1 supercharger

I would suggest getting new injectors, then get the 5 pound pully....
Old 03-29-2002, 02:50 AM
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Default Re: Improved ATI LS1 supercharger

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by terry99ta:
<strong>wonder what it will dyno at? 440ish?</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">possibly, if you think you could dyno 340 at the wheels with just your bolt-ons i think 430-440 is possible, dyno her and get a A/F while you at it.
Old 03-29-2002, 09:16 AM
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Default Re: Improved ATI LS1 supercharger

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Nickn20:
<strong>..boost is not everything, dyno your car.</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Dyno's aren't everything ethier.. how about an ET?



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