Re-Dynoed and tuned today... Better numbers.
01-14-2006, 11:44 AM
#12
Pro. B.S. caller outer
Join Date: May 2004
Location: IL
Posts: 9,644
RE: Re-Dynoed and tuned today... Better numbers.
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
01-14-2006, 02:01 PM
#14
Retired MF Moderator
Join Date: Aug 2004
Posts: 14,891
RE: Re-Dynoed and tuned today... Better numbers.
ORIGINAL: JD1969
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
01-14-2006, 02:02 PM
#15
6th Gear Member
Join Date: Jan 2004
Location: United States
Posts: 12,575
RE: Re-Dynoed and tuned today... Better numbers.
ORIGINAL: Aixtreme89
Ok, I went to actually a good dyno this time, he did the A/F ratio with a probe in the exhaust. He also tuned with his software for SCT, then flashed my computer. He increased my hp to about 5rwhp and about 16rwtq. Not bad but most importantly I was running at about 16:1 A/F so he lowered it to 13:1. Here are my pulls
1st one is my best pulls, 275rwhp and 292rwtq. I did 4 pulls about all of them were the same about half a hp between each.
2nd picture shows my A/F ratio also
3rd picture shows the beginning of my tune I had in "red" and how crappy my A/F ratio was...
What do you guys think, I am pretty pleased. Thats about 330hp and 350tq at the crank, given 20% drivtrain loss.
[IMG]local://upfiles/12416/3A98A8EBEC4148AB9C8BB47FFDE0D199.jpg[/IMG]
[IMG]local://upfiles/12416/3DB619E935DD4CB79FDF22E3877CBEE5.jpg[/IMG]
[IMG]local://upfiles/12416/0DBA7B515B12464E81AC996A35E82D60.jpg[/IMG]
Ok, I went to actually a good dyno this time, he did the A/F ratio with a probe in the exhaust. He also tuned with his software for SCT, then flashed my computer. He increased my hp to about 5rwhp and about 16rwtq. Not bad but most importantly I was running at about 16:1 A/F so he lowered it to 13:1. Here are my pulls
1st one is my best pulls, 275rwhp and 292rwtq. I did 4 pulls about all of them were the same about half a hp between each.
2nd picture shows my A/F ratio also
3rd picture shows the beginning of my tune I had in "red" and how crappy my A/F ratio was...
What do you guys think, I am pretty pleased. Thats about 330hp and 350tq at the crank, given 20% drivtrain loss.
[IMG]local://upfiles/12416/3A98A8EBEC4148AB9C8BB47FFDE0D199.jpg[/IMG]
[IMG]local://upfiles/12416/3DB619E935DD4CB79FDF22E3877CBEE5.jpg[/IMG]
[IMG]local://upfiles/12416/0DBA7B515B12464E81AC996A35E82D60.jpg[/IMG]
Those are pretty good numbers, within about 5 RWHP of what I made w/ the stage 2s. And that could be made up easily by the diff between 4.10s and 3.73s on the dyno.
Is your car an auto or a stick? I ask because you were saying it was a 20 percent drivetrain loss.
01-14-2006, 03:32 PM
#16
5th Gear Member
Join Date: Mar 2005
Location: Nashville/Knoxville, Tennessee
Posts: 4,687
RE: Re-Dynoed and tuned today... Better numbers.
ORIGINAL: nanaki
surprisingly enough, the before and after of my tb/plenum dyno run yesterday, my HP and torque numbers were within 0.XHP of when they were run in the summer. the AF didn't even change much if any. when they put the tb/plenum on, it only got 6RWHP, actually 5RWHP, but he did a little adjusting (without leaning my car out) to get me that 1 extra HP cause i looked said that i didn't even break 360. then it put down that 6RWHP the last 3 runs. i only paid for 3 pulls though cause they love me.
ORIGINAL: JD1969
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
01-14-2006, 04:06 PM
#17
5th Gear Member
Thread Starter
Join Date: Feb 2005
Location:
Posts: 2,034
RE: Re-Dynoed and tuned today... Better numbers.
ORIGINAL: 2000GT4.6
GD 16:1 your lucky something didnt blow up. If I was the tuner I woulda stopped the run with that kinda A/F ratio.
Those are pretty good numbers, within about 5 RWHP of what I made w/ the stage 2s. And that could be made up easily by the diff between 4.10s and 3.73s on the dyno.
Is your car an auto or a stick? I ask because you were saying it was a 20 percent drivetrain loss.
ORIGINAL: Aixtreme89
Ok, I went to actually a good dyno this time, he did the A/F ratio with a probe in the exhaust. He also tuned with his software for SCT, then flashed my computer. He increased my hp to about 5rwhp and about 16rwtq. Not bad but most importantly I was running at about 16:1 A/F so he lowered it to 13:1. Here are my pulls
1st one is my best pulls, 275rwhp and 292rwtq. I did 4 pulls about all of them were the same about half a hp between each.
2nd picture shows my A/F ratio also
3rd picture shows the beginning of my tune I had in "red" and how crappy my A/F ratio was...
What do you guys think, I am pretty pleased. Thats about 330hp and 350tq at the crank, given 20% drivtrain loss.
[IMG]local://upfiles/12416/3A98A8EBEC4148AB9C8BB47FFDE0D199.jpg[/IMG]
[IMG]local://upfiles/12416/3DB619E935DD4CB79FDF22E3877CBEE5.jpg[/IMG]
[IMG]local://upfiles/12416/0DBA7B515B12464E81AC996A35E82D60.jpg[/IMG]
Ok, I went to actually a good dyno this time, he did the A/F ratio with a probe in the exhaust. He also tuned with his software for SCT, then flashed my computer. He increased my hp to about 5rwhp and about 16rwtq. Not bad but most importantly I was running at about 16:1 A/F so he lowered it to 13:1. Here are my pulls
1st one is my best pulls, 275rwhp and 292rwtq. I did 4 pulls about all of them were the same about half a hp between each.
2nd picture shows my A/F ratio also
3rd picture shows the beginning of my tune I had in "red" and how crappy my A/F ratio was...
What do you guys think, I am pretty pleased. Thats about 330hp and 350tq at the crank, given 20% drivtrain loss.
[IMG]local://upfiles/12416/3A98A8EBEC4148AB9C8BB47FFDE0D199.jpg[/IMG]
[IMG]local://upfiles/12416/3DB619E935DD4CB79FDF22E3877CBEE5.jpg[/IMG]
[IMG]local://upfiles/12416/0DBA7B515B12464E81AC996A35E82D60.jpg[/IMG]
Those are pretty good numbers, within about 5 RWHP of what I made w/ the stage 2s. And that could be made up easily by the diff between 4.10s and 3.73s on the dyno.
Is your car an auto or a stick? I ask because you were saying it was a 20 percent drivetrain loss.
01-14-2006, 04:11 PM
#18
6th Gear Member
Join Date: Dec 2003
Location: cape giradeau,mo
Posts: 8,872
RE: Re-Dynoed and tuned today... Better numbers.
how much psi are you running on that car?
ORIGINAL: nanaki
surprisingly enough, the before and after of my tb/plenum dyno run yesterday, my HP and torque numbers were within 0.XHP of when they were run in the summer. the AF didn't even change much if any. when they put the tb/plenum on, it only got 6RWHP, actually 5RWHP, but he did a little adjusting (without leaning my car out) to get me that 1 extra HP cause i looked said that i didn't even break 360. then it put down that 6RWHP the last 3 runs. i only paid for 3 pulls though cause they love me.
ORIGINAL: JD1969
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
Good deal but remember that dyno's are just a tool to tune the car and that you will see fluctuations in power from one day to the next. I am glad that you found a guy who knows what he is doing, I would want my money back from the other guy. If you paid by credit or debit card you can dispute the charges (which I would do)
01-14-2006, 04:19 PM
#19
4th Gear Member
Join Date: Oct 2005
Location:
Posts: 1,555
RE: Re-Dynoed and tuned today... Better numbers.
ORIGINAL: Aixtreme89
Look at my baby all straped down.
[IMG]local://upfiles/12416/CEA82B48EF604A968B508EEE1D60CA0C.jpg[/IMG]
Look at my baby all straped down.
[IMG]local://upfiles/12416/CEA82B48EF604A968B508EEE1D60CA0C.jpg[/IMG]
good numbers. i heard that stage 2 comp cams make their power up high and they require new springs.
sweet ride. looks badass
01-14-2006, 09:51 PM
#20
5th Gear Member
Thread Starter
Join Date: Feb 2005
Location:
Posts: 2,034
RE: Re-Dynoed and tuned today... Better numbers.
Oh I forgot to mention, I took the "tornado" out for a dyno run and I gained 1hp. The torque stayed the same. The dyno guy said the reason I probably lost 10rwhp before is because my A/F mixture was so lean that any turbulence in the air helped me. But when he richened it to 13:1 it didnt do shiit. So thats another myth busted!!
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