Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9
View Poll Results: Which would be better for a street car.
402 Ls2
7
58.33%
414 Ls2
5
41.67%
Voters: 12. You may not vote on this poll

Ls2 Stroker build

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Old 12-05-2007, 11:29 AM
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Default Ls2 Stroker build

I am looking for opinions on which would be a better N/A set-up for a street car.

ls2 402 cnc'd L92 heads and L76 intake(until fast comes out)
OR the same heads & intake on a 414 ls2.

Either one will be in an a4 car and both set-up for mostly street and maybe a few track times.
Old 12-05-2007, 07:15 PM
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I would do whichever one you could get the cheaper block for.

-Geoff
Old 12-05-2007, 07:38 PM
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https://ls1tech.com/forums/dynamometer-results-comparisons/807945-another-l92-package-result.html
Rick has a good combo L92/cam on a 6.0 so cam choice is the big issue. The one that is not stroked over 4" & is priced best. How much more for 12 ci is it worth?
Old 12-06-2007, 11:07 AM
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I would do an L92 block with the 4.00 stroke for the bigger bore.
Old 12-06-2007, 04:35 PM
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Taller pin height on the 4.0" = better ring package and the piston should be a bit more stable. That's what I plan to do with my 6.2L block.




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