Just want to say, the discussion forum on this site is far superior to THE other one. I just wanted to ask what is the maximum RWHP to get out of 02' 4.6L 2V before she goes boom. I've been told the blocks are good for around 750HP but the internals are crap 400hp-ish.

Thanks,
Vin

 

From what i have read over time,close to 450 is where you are starting to push it.
As for the block itself,i hear,and read that it can take anything like 600 to 800,but who knows.
At the same time it all depends on the tune,treatment/abuse,and boost if an adder is in the equation,ects.

 

Thanks, I'll let you guys know an exact figure when she goes boom...LOL!

 

Should be interesting i'm assuming LOL!!