Here is my results with only a cold air intake. what do you think?

 

I think that you should buy a scanner so I can see the charts better.

The numbers are about right for a stock 350Z, and the air:fuel ratio is where it should be. Thanks for the stock dyno. We need more for comparison purposes. Interesting that members with additional intake and exhaust mods, the ECU will not compensate by adding fuel, and the air:fuel ratio rises above 14.7:1.

 

is this a stupid question, but what lip kit do you have? loot awesome from that angle.

 

looks like usdm nismo. it looks good

 

What type of dyno? SAE Corrected? A baseline (03-05 287hp VQ35) on a DynoJet SAE corrected are about 232whp and 226wtq.

 

First picture notes that its SAE corrected.

 

What was the SAE correction factor than? Also since it was on a Dynojet Dyno I would say you lost power.

 

wow, robert k, i have the same dyno numbers as you, 249whp 236 tq: lebree resonated test pipes, jwt popcharger, motordyne 5/16 iso, ur crankpully set. niiiccceeee!!!!! i have a custom exhaust being made for me right now, im hoping to jump up to 260ish 250ish. lets see!!!!

 

tany009; Thats just shows how consistant the VQ35 motor is.

 

Looks like JAPANESE MUSCLE!

 

you don't have a base dyno? those are a bit below average.. people dyno between 230~245 base. Plus you have a huge dip at... um.. dunno what rpm it is.. but around 55 mph.

 

I read in a Import tuner mag that the average Hp for a 03-05 Z is 220, I pulled 227 and also in that mag it said the tq is 207 I pulled 217 so I think I did really good, By the way it wasnt me in the car it was some dude that works at the performance shop, and he was grinding my gears like it was a 15 year old going through puberty that is learning how to drive a stick shift.

 

I thought I was the only one why remembered this guy #'s are on the weak side, I did 238/239 stock SAE...

 

Dyno number vary by the type of dyno. While one Z gets "220 & 207" on one dyno, it will make "227 & 217" on a different dyno, but still the same car. What type of dyno were you on making 227 & 217? Cause on a dynojet dyno with a SAE corrected most 287hp Z's are making 232 & 226.

 

It says Dynojet and Winpep 7 on those sheets, so I'd assume it was on a Dynojet.

 

Those are 6MT #'s? I guess it shows that dyno's are all different, for the most part. I made 235/210 and 228/250 one day on a Dynojet...I have a 5AT, completely stock. What year is your car and what mileage?


EDIT: threw up the wrong torque #...fixed it

 

It does say that. LOL

 

Dynoing is an imperfect art.

 

oh well I dont really care, I was hoping to reach at least 230 but every dyno is different, I did it before i install more mods to see the horse gain. I'll post results after I get dual invidia exhausts and plenium spacer, or I might install a S/C it all depends, I love the stock power, it handles great but it would be nice to have a lil more go!