L92/LS3 swap

[uwasride]

I was wondering if anyone on here had attempted a L92/LS3 (6.2L) engine swap? Everything I've read makes it sound like the same block as the 6.0L. If it has been done, how difficult was it, and what all needed to be done to make it work? What about the 6spd trans, is it even possible?

 

[b4z]

The l92/ls3 swap is not a problem you will need a tune because the truck will run lean.
You can do the head swap only since the 6.0l has 4.0" bores.
Not sure about the 6spd though.
But GM does offer a erod ls3 6 spd package for $11,200 street price.

There is also a brand new ported heads cam package out. Google GM 19300535. $1500.