[QUOTE=Vitt,Aug 16 2006, 09:54 PM] Stratocaster (Rick), any plans to make one specifically for the 2.2?

 

Which one of these headers will pass SMOG n stuff?

 

Are all these headers 4-2-1 design correct?

 

i would love to have a 4-1 merge collector header. i may end up getting burns to spec one out for me and have a local shop build it.

 

Comptech is 4-1

 

These are all good information... but still looking for an answer to the original post, power output and ranges from each.

 

There isn't cold hard data out that shows what they all do, but the J's is known to be one of the top hp producing headers along with the Hytech. The Mugen, Rick's, Fuji, are all midrange headers that typically lose peak power unless tuned. I'm not sure about Amuse but I remember seeing a few dyno plots where it didn't really do much.

 

How about mid range AND 4.77's?!?!


Rick's is in mine. No complaints.

 

I like my Comptech header.

 

i love my J's.... SO much midrange torque and way better up top.