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LS2 short block w/ LS6 heads?

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Old Sep 28, 2007 | 02:04 PM
  #1  
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Default LS2 short block w/ LS6 heads?

Will an LS2 short block work with LS6 heads, intake, oil pan, timing cover, cam sensor, A/C. P/S. accessories etc.?

Will EVERYTHING bolt up?
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Old Sep 28, 2007 | 03:59 PM
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I'm not sure what you are saying but the stock factory LS2 has 243 heads that was used on the LS6.
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Old Sep 28, 2007 | 05:58 PM
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ls2's had ls6 heads from the factory...
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Old Sep 28, 2007 | 06:04 PM
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Originally Posted by silver01z06
ls2's had ls6 heads from the factory...

Yes and No.

Yes they have the 243 LS6 head " casting " but not the LS6 " light-weight " valves.


PSJ aka Marc


.
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Old Sep 29, 2007 | 08:04 AM
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And no, the LS6 is the Gen III. LS2 is Gen IV. So your valley cover, front & rear covers won't match.
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Old Sep 29, 2007 | 08:33 AM
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Originally Posted by N4cer
And no, the LS6 is the Gen III. LS2 is Gen IV. So your valley cover, front & rear covers won't match.

No, front and rear, and valley cover might not, but everything you asked about will work. So the answer to you question is.....................................



YES
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Old Sep 30, 2007 | 10:24 AM
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Default LS1 to LS2 = Easy

I swapped a LS2 into my C5. Relocate the knock sessors, a few harnesses and covers and your done. No big deal.

Bob K.
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