Heart transplant 

Success !! Got the 5.3 in there pretty easily. A lot of other components to figure out and button up yet like driveshaft, rear end, electrical, exhaust, brackets, cooling and crossmember, etc.

Used Dirty Dingo adjustable engine mounts that worked perfectly.

Interesting for you

More HP

More HP

Engine
Went from stock 80mm to 85mm throttle body, in addition to the Airaid TB spacer.
Time to up the ante, and the HP!

Time to up the ante, and the HP!

Engine
I've enjoyed the Stage 1 power for over a year now, and decided to go ahead and upgrade to Stage 2. I had originally delayed because I didn't want...
20172ss quick pull up hill

20172ss quick pull up hill

Engine
Seems to be shifting alot cleaner no hesitation shifting gears whatsoever crazy what all a tune can do. .
Busting the Bottom End

Busting the Bottom End

Engine
When we know and are reminded that Shelby's stock forged internals are only good for 900-950 crank HP you should heed to that point. Earlier this...
0-60

0-60

Engine
The hp on my Optima LX is under 200, prolly 192 if i remember correctly from an online search. So, last night i tested again this time w/K&N...
Ls3 supercharged

Ls3 supercharged

Engine
Man after a year I got him back with all the tweets. . . . man I've never new how much power it was going to have that it scares me to drive it, ...