Engine Swap??? LS1

[rms25thta]

Hey guys, just wondering if I was going to swap engines would a LS1 or LS6 drop right in?? What other motor options would be a good choice. If I am going to swap.....I want more power! Give me some info.

Rich

[danimalmax]

Ls9?

[JennaBear]

The long block will be a direct swap if you use your stock intake manifold and injectors.

[blueflamed03]

Ls1, lq4, lq9....

[WickedGoat]

Any of the LS motors will swap in provided you use your front accessories and intake, wire harness, etc. If you are contemplating doing this, I would consider an '09 Sierra motor if you can find one...... 415HP and over 400TQ stock.......