Quote:
Originally Posted by Nixlimited
I'm confused. I thought that the FI catback was making upwards of 20 WHP by itself. This is only showing 12.5 HP with the catback and headers... |
Gains are not cumulative. This car already had CAI on it which I see people claiming 10-15 on. If the catback was the only thing done you'd like see 15-20, but since other things were done each mod doesn't make as big of a difference as if it were by itself.
It's diminishing returns and all that.