LS3 Motor Swap

[Kramlik]

Im Lookin Into Putting a LS3 into my 99 2 door tahoe but not sure if it can be done and how much work it will be if it can ?????? What Will I Need To Do ? Has Anyone Doen This Before If So Or If you know what it will take i could really use some advise please and thank you !

 

[2drhoeon4s]

anything can be done. Ive personally seen a 6.0L swapped into an old el camino and retaining the drive by wire throttle. Sickness..

Just about how much work you are willing to put into it. custom driveshaft, tranny, fab engine mounts. Computer, exhaust, firewall clearance? tons of stuff.. but if they can put them into RX7s then a chevy sholdnt be too hard.