Dynoed my 2007 350z today, with pics
Thread Starter
Registered User
iTrader: (2)
Joined: Dec 2006
Posts: 381
Likes: 1
From: Oceanside, CA
Our AWD dynojet became operational today as the 1st voyage was with my Z
Car ran a flat 12:1 AFR al the way accross
272whp with 84 degree air and no fan on the front, probably make 275 easy with it cooler and a fan on those factory CAI ducts, all stock. Not bad for a car rated at 306 at the crank






Car ran a flat 12:1 AFR al the way accross
272whp with 84 degree air and no fan on the front, probably make 275 easy with it cooler and a fan on those factory CAI ducts, all stock. Not bad for a car rated at 306 at the crank






Originally Posted by SuperBlack350
nice numbers.
Just curious, what break in method did you use? Conservative till 1200 miles, or redlining out of the dealership? Maybe a mix?
Thread Starter
Registered User
iTrader: (2)
Joined: Dec 2006
Posts: 381
Likes: 1
From: Oceanside, CA
ill have to check the TQ tomorrow, we didnt run the 1st dynos with the RPM wire on, thus no TQ numbers there, the later ones were run with RPM.
I kept the car under 6000rpm for about 1500 miles, car didnt see 100+ MPH til 5000 miles, now im at 11k miles and it saw 140 for the 1st time last week.
Car isnt even 5 months old and i already have 11k miles on it, which is why i bought a 92 240sx beater to drive to and from work (86 miles round trip) but I need to put a new water pump as it wants to over heat lately.
ive raced a few 03-06s with mods and I just waste them. From the way it looks from other 07 dynos, I may have got a Wednesday motor.
I kept the car under 6000rpm for about 1500 miles, car didnt see 100+ MPH til 5000 miles, now im at 11k miles and it saw 140 for the 1st time last week.
Car isnt even 5 months old and i already have 11k miles on it, which is why i bought a 92 240sx beater to drive to and from work (86 miles round trip) but I need to put a new water pump as it wants to over heat lately.
ive raced a few 03-06s with mods and I just waste them. From the way it looks from other 07 dynos, I may have got a Wednesday motor.
Originally Posted by powermark
From the way it looks from other 07 dynos, I may have got a Wednesday motor.
Trending Topics
Thread Starter
Registered User
iTrader: (2)
Joined: Dec 2006
Posts: 381
Likes: 1
From: Oceanside, CA
Originally Posted by VitViper
You're still in the general area of what other 07's are dynoing. We've seen 265-270 already. 2whp doesn't make you a freak.
Wednesday Car? Another term for factory freak? Where did this term come from?
i8acobra- I was wondering the same thing about the SAE corrected ratings. I am thinking that the WHP numbers are independent of the crank ratings. So a dyno b/w an 03-06 and an 07 would show the same WHP differences whether or not you use SAE or Corrected numbers for the crank rating.
i8acobra- I was wondering the same thing about the SAE corrected ratings. I am thinking that the WHP numbers are independent of the crank ratings. So a dyno b/w an 03-06 and an 07 would show the same WHP differences whether or not you use SAE or Corrected numbers for the crank rating.
Last edited by KManZ; Sep 6, 2007 at 09:02 AM.
those new engines are kicking ****. Nice #'s Now i'm curious to see if the new engine respondes better to bolt ons, or if they truly maxxed it's potential out and there is little to no HP breathing room.









