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What ring gap ??? LS2 404ci

Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

What ring gap ??? LS2 404ci

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Old

Nov 6, 2010 | 03:59 PM

#1

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What ring gap ??? LS2 404ci

hi

i´m putting together my motor now, needed rebuilding

LS2 404ci

and am planing on NOS
This is a street car NA motor and a drag car too in summer time and i´m gona give it nitrous at the track, planning on 100-150-(200) shots maby 250 some time, but i don´t think i´ll go higher then that.

setup
Eagle 4" stroker crank
eagle h beam 6.125
TSP 4.010" bore Wiseco -10cc dish pistons and had piston to wall clerance set to .005"

but i´m wondering about the piston rings gap?
it´s Wiseco GFX Steel Top/Napier rings

what is recomended for me?

thanks

baezi

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Nov 6, 2010 | 06:28 PM

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.024 top
.028 bottom

Old

Nov 6, 2010 | 06:34 PM

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FormerVendor

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We normally go with .024" top/2nd ring, by the book will tell you to be .020"

http://www.wiseco.com/PDFs/Manuals/RingEndGap.pdf

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Nov 6, 2010 | 07:08 PM

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Quote:

Originally Posted by AES Racing

We normally go with .024" top/2nd ring, by the book will tell you to be .020"

http://www.wiseco.com/PDFs/Manuals/RingEndGap.pdf

thanks for these infos

so if i´m using 4.010" bore and calculate

then would .022" and .024" would that be ok for my plans

thanks

baezi

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gap, gfx, ls2, ls9, ring, wiseco

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