4.8/5.3 LS Heads CNC Ported (Pics)

[turboc87gn]

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[Dewey]

Interesting thread, but I gotta ask, why the 4.8 instead of the 5.3, or better yet, a LQ4 block 6.0?

 

[8 SEC 109]

Interesting thread, but I gotta ask, why the 4.8 instead of the 5.3, or better yet, a LQ4 block 6.0?

Following this build up.
Stock GM LS Engine - Big Bang Theory - Hot Rod Magazine

 

[Dewey]

Thanx for the education. Soaking all this up like a sponge....