I have put a full k&n intake on full duals with flowmasters and three inch pipes and a superchips power programmer i want to know if i should upgrade the ignition or headers or even a new throttle body i would like everyone's input

 

most definately the TB, I have the 52 mm Fastman on my 5.9 big difference

 

4 bills for a TB.. wtf.


but yeah.. go for the TB first then headers.. take a look into Shorties.. i've heard they're good.. Im considering doing that myself.




btw.. are the TBs easy to install?

 

4 bills?
Fastman's TB is $250 (+ your core).

 

4bills = $400

mustve been a bad site that i checked up the price., i'd look to see which site it was, but im not on the same pc now.. and i forget which i typed as my google search.



but if thats 250 american.. then yeah, it'll cost about 3-4 bills anyways.

 

search. this is discussed on a daily basis

 

Ya, I'd say do the TB, then shorty headers if you want high RPM improvements.

And yes, the TB installation is extremely easy. Only takes 30 minutes to an hour or so, depending on what type of air hat you have to remove (stock versus CAI). I recommend changing your cap and rotor while you have the TB off if it is time to change them. That is about as good of access your ever going to have to it.

 

i also recommend the fastman 52mm TB...