What Is The Difference In Gto And Ls1 Intake
04-16-2006, 03:59 PM
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What Is The Difference In Gto And Ls1 Intake If the GTO intake will fit what else do you need to make it work and if not why won't it work? I have been wondering this for a while and haven't gotten any kind of answer. Thank you for any help.
04-16-2006, 06:35 PM
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Originally Posted by Ric
Depends on the year. LS2 goat 90mm intakes won't work due to different head port design, if I recall correctly. LS1-era goat intakes are a direct swap.
04-16-2006, 06:54 PM
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04 GTO = LS6 intake
05+ GTO = LS2 90mm intake
As mentioned, the 90mm intake will fit (and you then need a 90mm TB) but flows no better than the LS6 intake unless you got big cubes and/or a big cam.
05+ GTO = LS2 90mm intake
As mentioned, the 90mm intake will fit (and you then need a 90mm TB) but flows no better than the LS6 intake unless you got big cubes and/or a big cam.
04-16-2006, 07:02 PM
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Originally Posted by HSV-GTS-300
04 GTO = LS6 intake
05+ GTO = LS2 90mm intake
As mentioned, the 90mm intake will fit (and you then need a 90mm TB) but flows no better than the LS6 intake unless you got big cubes and/or a big cam.
05+ GTO = LS2 90mm intake
As mentioned, the 90mm intake will fit (and you then need a 90mm TB) but flows no better than the LS6 intake unless you got big cubes and/or a big cam.
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04-16-2006, 08:09 PM
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there was a thread on this. and no the ls2 is not better or equal than a fast 90/90, the intake isnt truley 90mm, the blade is, but there is a big lip and you cant port it all the way off. save your mon
04-16-2006, 09:03 PM
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Once again you guys on this board have saved me alot of time and money from buying the wrong parts. Thank you very much for letting me use your knowledge.
04-17-2006, 07:09 PM
#12
Originally Posted by TheBlurLS1
FAST > LS6 intake > LS2 intake.
It's been tested and proven.
NO LS1 intake manifolds were put on anything starting in 2001. 2001 - 2004 had LS6 intakes, no matter what car or what motor. 2005----> has either LS2 or LS7 (only on C6 z06).
It's been tested and proven.
NO LS1 intake manifolds were put on anything starting in 2001. 2001 - 2004 had LS6 intakes, no matter what car or what motor. 2005----> has either LS2 or LS7 (only on C6 z06).
2005 CTS-V was a LS6 motor still
http://www.gm.com/automotive/vehicle...illac_CTSV.pdf
