S
Sirius096
Guest
Exhaust note problems
93 VR Berlina Auto V6
2.5" mandrel bent Redback from cat back, stock cat, Pacemaker extractors.
Now, the problem is: the exhaust note cuts out in high (well, 3000+) revs. The tone from 0-3000 is deep and grunty, but it reaches a point where the tone ceases to manifest from the rear, and raucous engine noise dominates.
What could cause this problem? I don't have a hiflow cat, but I really doubt the cat has anything to do with it... I could be completely wrong, though!
If anyone has similar problems, or just any general advice I would appreciate it!
93 VR Berlina Auto V6
2.5" mandrel bent Redback from cat back, stock cat, Pacemaker extractors.
Now, the problem is: the exhaust note cuts out in high (well, 3000+) revs. The tone from 0-3000 is deep and grunty, but it reaches a point where the tone ceases to manifest from the rear, and raucous engine noise dominates.
What could cause this problem? I don't have a hiflow cat, but I really doubt the cat has anything to do with it... I could be completely wrong, though!
If anyone has similar problems, or just any general advice I would appreciate it!