Nissan Titan Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
73 Posts
Discussion Starter #1
I have an 04 with a cracked exhaust. I would like to replace the manifolds with headers, but funds will not allow hearders and up-rev. I have been told that I can install short tubes and not have to do up-rev. My question is, is this true and if so which headers give the most performance gains?:feuerkopf2-big:
 

·
Registered
Joined
·
1,676 Posts
  • I put on my JBA headers and had to get it retuned.....I don't think you van get headers without uprev or something similar. .I did say -i- think
 

·
Registered
Joined
·
2,653 Posts
Headers and tune

Short headers are generally for mid range of the power band and less likely to need a tune.
Long tubes have a wider range and since your powerband is tuned for a certain AFR, a tune will more than likely yield results.

My truck with Banks exhaust and Volant CAI = 264 rwhp
My truck with JBA shorties, 2007 intake manifold, and UpRev = 315 rwhp
(same type of dyno)
 
1 - 4 of 4 Posts
Top