Maxima Forums - View Single Post - My dyno day on the 5.5: Pics, Runfiles and Video

*SonicDust187* · 10-10-2007, 02:56 PM

I think I know why your numbers are not better. I think it has something to do with 3.5 liking to be on rich side at higher rpms. I think you might need to dip into low to mid 12s starting at 5.5k-redline. Could also be the dyno. You really need an intake as it actually helps on 6th gens.

10-10-2007, 02:56 PM	#6
SonicDust187 Supporting Maxima.org Member 98 Maxima SE Join Date: Jan 2002 Location: Brooklyn, NY iTrader: (10) Posts: 3,913	I think I know why your numbers are not better. I think it has something to do with 3.5 liking to be on rich side at higher rpms. I think you might need to dip into low to mid 12s starting at 5.5k-redline. Could also be the dyno. You really need an intake as it actually helps on 6th gens.