6.0Lover

Hi guys. Im trying to get my 0-60 time right under 4 seconds and i dont know where to start, my car is a lexus gs430 and it currently has the 4.3 3uzfe engine in it. Supercharged on low boost (7psi) people have run a 0-60 in the low 4 seconds. Would it be better to swap in a ls1 with the aluminum block to save some weight, or go with an ls2 for more torque to move my big luxury boat.. Or should i go standalone and just supercharge my current engine. I really want to swap the engine due to the fact that my engine has 180k and i dont know how it would handle boost with such high miles. Not to mention there are alot more upgrades for the ls engines.

Thanks

UOP

If you love 6.0's then get one of those, but a properly set up 4.8 could do it too. Way to many variables to say this or that engine will get you where you need to be.