Quote:
Originally posted by Brian P
my understanding was that the only difference between the engines was 5hp more in the '00 and above... and that was soley because of the low restriction muffler/dual exhaust tips.
|
Thats just Infiniti's answer to a non-technical buyer as to why they had 5 more HP.
I'm willing to bet the new cams and MAF had more to do with it than the muffler... but this wouldnt be a logical answer to give most customers as most have no idea what a Camshaft or MAF is.