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- - Ly6 (https://www.performancetrucks.net/forums/internal-engine-modifications-158/ly6-456383/)

jg53	Feb 1, 2010 10:44 PM

Ly6

does anyone know if these engines come with the flat top pistons or dished, if they come with dished, is there a gen4 6.0 with factory flat top pistons?

1Bear

Feb 1, 2010 11:13 PM

I've never looked inside an LY6, but having 9.6:1 compression with 70cc heads, I would have to say it has dish-tops.

lucky77

Feb 1, 2010 11:24 PM

i know for a fact that 4.8 /5.3 - ly2,ly5 come with flat top piston's , not sure if the 6.0 does also...

bohr898

Feb 3, 2010 01:49 AM

ly6 pistons are 100% dished pistons also with valve reliefs

bohr898

Feb 3, 2010 01:50 AM

i am looking to put ls2 flat top pistons into my ly6

lucky77

Feb 3, 2010 02:00 AM

Quote:

Originally Posted by bohr898 (Post 4387940)

i am looking to put ls2 flat top pistons into my ly6

Bump up compression...:)

jg53	Feb 3, 2010 02:23 AM

well thats what i wanted to know, not wanted to hear. thanks!

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