Hector..

Will there be a difference for headers between the */C'd and N/a ??

Perhaps, but in reality, headers really make a difference on a forced induction car since you need to get the exhaust gases out. On a N/A car, unless you are making like close to 300HP out of it, you do not really need to change out the exhaust manifolds. We shall see, I am willing to R&D different sizes and versions.

-Hector

i still have factory headers on..waiting for aftermarket ones for NA3800.....on a different topic ...2 guys at work are seeing what or how it can be done....stand-alone fuel managment computer......and 100hp NOS system directport...so back to the research lab for me. don`t know if it`ll work they say not a problem..have done it to many other 3800`* now.....hmmmmmmmmmmmm can we say ultimite sleeper

Will there be some headers for the older Bonnies ?!?
Or do we even need these?