Does the pacesetter/monza header give a worthy boost in power for the price? Does it flow comparatively to the RB? Im thinking of getting one but if it doesnt flow well then i screw it. Also how is the fit?

 

never tried the pacesetter header but I have heard a lot of bad about them.
fit is not good
not the greatest flow
rust out easily stuff like that

I have a RB header. still need to get it installed though. but it was used by atleast 2 other ppl
only show a few small sections were rust has touched it not bad just surface ****. still though the header is showing nice and straight no holes not bent just still in nice shape

 

I've been running a Pacesetter header for 4 years. It is starting to show a little rust. Performance gains were very noticeable, however I also added a high flow cat at the same time. (I already had a cat back.) Hard to tell if the power came from the header, the cat, or the combo. Considering how inexpensive it was, I think it was worth it for the power, the noise on the other hand is a totally different matter. If and when it rusts out and I need to replace it, I might go back to the stock exhaust manifold just to get some peace and quiet.