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2003 Nissan Maxima SE - Majectic Blue 6MT HLSD Meridan Edition, Titanium Editon-Dynoed 206.61whp and 219.54wtq...Stock 17 Degree Timing Advance*Apexi/Berk Short Ram Intake*Cattspeed Y-pipe*Cattman 2.5 B-Pipe*HKS Sport Exhaust*Cattman Ti FSTB*Progress RSB*ES Poly Front Sway Bar Bushings*HKS Grounding kit*Axxtion STS
are you going to post up the list ? highest to lowest or by generations ?
Not unless given permission. All of these guys (and gal) paid $55 for their pulls, so the data and info belong to them.
But I will say they dynoed two turbo cars, three 5.5 gens, one 6th gen, one 5th gen (I think), a Porsche, and a Supra.
I will have the data at the car show today, so if any of you have a laptop, I can give it to you on USB Memory stick. Otherwise, I or Matt can email it to you sometime this week.
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2003 Nissan Maxima SE - Majectic Blue 6MT HLSD Meridan Edition, Titanium Editon-Dynoed 206.61whp and 219.54wtq...Stock 17 Degree Timing Advance*Apexi/Berk Short Ram Intake*Cattspeed Y-pipe*Cattman 2.5 B-Pipe*HKS Sport Exhaust*Cattman Ti FSTB*Progress RSB*ES Poly Front Sway Bar Bushings*HKS Grounding kit*Axxtion STS
mine were 212/212 on all 3 pulls .... well after the figured out my auto.... i think i should have reset my ECU before hand.... but hey... it's all a learning experience
212/212? Booo! Thats weak. Making a car pretty does nothing for performance.
So the Nismo cold air intake and custom cat-back exhaust you consider just "pretty" not a performace mod? (not much, but a good start) ... I blame the 'not so great' hp/torque on it being an auto and not resetting the ecu b4 the pulls ...
well i put down 175/191 with the VIAS not working and then after i pulled the rod out i put down 190/170 with a bad knock sensor. didn't find that out till the next day. i was the lowest powered car there, but then again i was the only NA 3.0 all in all it was a fun day. and gurlie j gurl your car sounds sweet and girl you car drive whenever you don't have an ich at a 130 mph. jk
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sex is like math, u add the bed, subtract the clothes, divide the legs, leave your solution, and pray you dont multiply!
mine were 212/212 on all 3 pulls .... well after the figured out my auto.... i think i should have reset my ECU before hand.... but hey... it's all a learning experience
Looking over your runfiles, you actually got 214/214 on run #3.
well i put down 175/191 with the VIAS not working and then after i pulled the rod out i put down 190/170 with a bad knock sensor. didn't find that out till the next day. i was the lowest powered car there, but then again i was the only NA 3.0 all in all it was a fun day. and gurlie j gurl your car sounds sweet and girl you car drive whenever you don't have an ich at a 130 mph. jk
You got 171.54/191.66 on run #2 and 192.10/177.97 on run #4 after we removed the PV.
This is all I managed to do (blue line) but with all accessories ON the car this time (AC, PS, etc.)
The red line is my old record which was without A/C, PS, etc.
That's good Matt.
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2006 Dodge Durango 4.7 Superchipped
Modded 97 GXE Auto [Yeah she can run, but now she needs a kick in the arse!]
15.6 Stock 1/4 Mile
well i put down 175/191 with the VIAS not working and then after i pulled the rod out i put down 190/170 with a bad knock sensor. didn't find that out till the next day. i was the lowest powered car there, but then again i was the only NA 3.0 all in all it was a fun day. and gurlie j gurl your car sounds sweet and girl you car drive whenever you don't have an ich at a 130 mph. jk
im not trying to pick but im curious how you put 190 down and had a bad knock sensor. a bad knock sensor would have put your most likely in the 160's. your dyno sounds pretty dead on with the mods and pv removed.
I would like to find out if anyone has my run files? I did find out about how to dyno a 911 properly from Ruf Auto Centre and the Porsche boards. It is not just a drive on an go like the Maxima. A fan needs to be used directed at the rear lid to get proper airflow or it will run out of air. This means it has to be proped up to be directed properly. I will be re-dynoing soon. Even running out of airflow at 6200 rpms (power peak is normally 6800 and the redline is 7200 rpms), it was still able to pull 270.1 RWHP in the 97 degree heat stock from air filter to exhaust tip.
I have your runfiles. And I knew your problems were the result of airflow, which is why I mentioned that the rear garage door needed to be opened. I couldn't let you leave there with only 235whp.
Actually 237 the first run and 242 the second with the lid open and no airflow past 5500 rpms. Closeing the lid improved to 247 hp, but still no airflow above 5500 rpms. Opening the back door helped, but still no airflow above 6200 rpms. I needed more than just the door open.
Quote:
Originally Posted by SR20DEN
I have your runfiles. And I knew your problems were the result of airflow, which is why I mentioned that the rear garage door needed to be opened. I couldn't let you leave there with only 235whp.
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97' Maxima GXE
00' Miata(former CS autocrosser, sold)
86' Mustang SVO(newer GS autocrosser, sold)
04' G35 6-MT Coupe (aka POS re-branded Nissan, sold)
79' Porsche 911 S/C
02' Porsche 911 Carrera
10' Porsche 911 GT3 - Built date 11/17 - Basalt black
im not trying to pick but im curious how you put 190 down and had a bad knock sensor. a bad knock sensor would have put your most likely in the 160's. your dyno sounds pretty dead on with the mods and pv removed.
we pulled the code from the car the next day and it said it was a knock sensor. what do our cars usually put down stock? just curious
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sex is like math, u add the bed, subtract the clothes, divide the legs, leave your solution, and pray you dont multiply!
we pulled the code from the car the next day and it said it was a knock sensor. what do our cars usually put down stock? just curious
i would say manuals are around 170-175hp and around the same for torque. i believe the dyno may be a little low but certainly not anywhere in the power robbbing status of a bad knock sensor. were there any other codes when you scanned because i know the knock will show up with a multiple number of other codes and typically goes away when those other issues are repaired.
mine were 212/212 on all 3 pulls .... well after the figured out my auto.... i think i should have reset my ECU before hand.... but hey... it's all a learning experience
Those numbers really aren't that bad, especially considering you just ran 4 sessions on the road course.
i didnt remember your car sounding that good.. man i can shoot a vid.. haha.. i just wish i could have gotten it shooting out the a/f sensor.. next time mine will be up there with the 00vi and manny swap.. (hopefully)
thats your culprit. luckily the secondary o2 sensors do not adjust a/f so that will not affect power.
If he is talking about the o2 sensor in the exhaust manifold, then it will messing thins up. But if it is just the one by the cat, then no difference and I would recommend doing an o2 simm.
I have a write up on how to do it if you want I can send it to you..... and it is alot cheaper than replacing the o2 sensor.
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If he is talking about the o2 sensor in the exhaust manifold, then it will messing thins up. But if it is just the one by the cat, then no difference and I would recommend doing an o2 simm.
I have a write up on how to do it if you want I can send it to you..... and it is alot cheaper than replacing the o2 sensor.
i just assumed he meant secondary when he used the terminology for rear oxygen sensor.
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