4.6L 2V Cam Specs?

[4.6guru]

Just what the subject says...can anyone tell me my stock specs, I've been looking at this...

http://www.mustangtuning.com/vtst1ca.html

 

[CanadaStang]

Camshaft lift: .505/.534-inch lift Duration (I/E) @ .050" 186/194

 

[Newbie143]

Just what the subject says...can anyone tell me my stock specs, I've been looking at this...

http://www.mustangtuning.com/vtst1ca.html

if i want to instal these stage 1 cams, what do i have to do? I mean do i HAVE to get a tune? I'm planing on getting the diablo predetor will that be enough? and how much power will they give me. (my 2004 5 speed is almost stock)
some info will really help .
Thx
_____________________
3.73, CAI, U/D pulleys , steeda shifter.

 

[JohnyD05]

I have the same questions, I was also wondering will i pass emissions with these cams?

 

[COramprat]

Not sure about emissions but a tune is recommended with the cams. I just recently swapped Comp 262AH's into my 96 and I'm running pretty rich. It does pull better than before but even with a few more bolt-ons and 4.10 gears compared to a friends 3.27 geared and Comp 268 cam swapped 98 he can still pull on me from bottom of 3rd on. He had his tuned a few weeks after his swap and gained 40 lbs of torque in the mid RPM's.