Nissan 370Z Forum - 4.08 gears, how much did your mileage drop?

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Methodical4u

08-29-2011 01:49 AM

4.08 gears, how much did your mileage drop?

I'm just curious... I was considering this mod... and I didn't want to hi-jack the other guys thread.

What RPM's are you all running at say 60 mph? I know at 70 mph, it's almost at 3k RPM's.

quicksilver08

08-29-2011 06:17 AM

60mph is 2700ish. 70mph is 3000. 75mph is 3300ish.

Methodical4u

08-29-2011 12:17 PM

I don't even recall what my car is running at 60 mph now lol

quicksilver08

08-29-2011 01:34 PM

For me, whatever I was turning at 70 I'm now doing at 60. What I did at 80 I'm now doing at 70. So on and so forth.

Methodical4u

08-29-2011 02:20 PM

Quote:

Originally Posted by quicksilver08 (Post 1287298)

For me, whatever I was turning at 70 I'm now doing at 60. What I did at 80 I'm now doing at 70. So on and so forth.

yeah I just checked... i'm at 2300 or there abouts @ 60

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