Dyno'd the G Saturday
Joined: Feb 2005
Posts: 3,139
Likes: 300
From: Rockville, MD
Dyno'd the G Saturday
2004 6MT Coupe
I dyno'd bone stock with 232 RWHP. After the spacer/intake/XO2 Exhaust, I dyno'd again over the weekend and put down 252 RWHP. I am still on the fence about getting an ECU Flash. All pulls were done at the same shop (AAM).
I dyno'd bone stock with 232 RWHP. After the spacer/intake/XO2 Exhaust, I dyno'd again over the weekend and put down 252 RWHP. I am still on the fence about getting an ECU Flash. All pulls were done at the same shop (AAM).
Joined: Feb 2005
Posts: 3,139
Likes: 300
From: Rockville, MD
Torque was 235 @ the wheel. I will post the graph up shortly.
Originally Posted by Ralph0064
nice numbers! post up dyno graph. what where your torque numbers?
dyno seem pretty generous but every dyno is different so who knows. I think the stock numbers is inline, but to make 20HP from those 3 mods are not realistic. I'd say in the 240s range is doable. Ralph, how much did you put down after your dyno tune flash? wasn't it in the 250 range? i mean that's with the revup too. I'd say get HFC or testpipes and then do the flash. But we know how unreliable the flash may be, so make sure you spend money to get it dyno afterward to see if any changes occurred.
Originally Posted by fbw5595
I have been thinking about going to a dyno. Is it a waste of money if I am not 100% that I will add performance mods versus weight reduction? Nice numbers.
if you don't plan on doing mod, there's no need for a baseline dyno. As for weight reduction, you would have to strip the car before you see any impact. I think there's some rule of thumbs in term of how many pounds equates to faster time and it's a lot of pounds you have to take off to see a difference.
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Torque was 235 @ the wheel. I will post the graph up shortly
Ralph, how much did you put down after your dyno tune flash? wasn't it in the 250 range?
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Originally Posted by Pepepr
2004 6MT Coupe
I dyno'd bone stock with 232 RWHP. After the spacer/intake/XO2 Exhaust, I dyno'd again over the weekend and put down 252 RWHP. I am still on the fence about getting an ECU Flash. All pulls were done at the same shop (AAM).
I dyno'd bone stock with 232 RWHP. After the spacer/intake/XO2 Exhaust, I dyno'd again over the weekend and put down 252 RWHP. I am still on the fence about getting an ECU Flash. All pulls were done at the same shop (AAM).
Originally Posted by g35ctuner
is the x02 exhaust a true dual? or is it a y pipe back system? nice numbers!
OP, was the bone stock dyno done on the same day or was that from a previous dyno?
Originally Posted by Ralph0064
...thats awsome! Get her custom flashed @ AAM. I'd like to see what she does. Good numbers for non-rev up.
yea, my final numbers were 252/240
yea, my final numbers were 252/240
see? doesn't make sense for a non-revup to be putting down relative the same number as a dyno-tuned flashed revup with more mods. I know dyno were different day and all, just doesn't add up.
^^ did you get dynoed??? i want to see your numbers... rat
good numbers pep!!!
No one does that, unless its you 4 hero...
and also ECU needs few days to adjust to the mods anyways.
again good numers Pep!!!
ps
PEP is that the same dyno that stock 335i put down 279hp 283trq? because that is a reasonable numbers for stock 335i... thanks!
good numbers pep!!!
Originally Posted by aHero4Eternity
yes, it's an hks replica - true dual.
OP, was the bone stock dyno done on the same day or was that from a previous dyno?
OP, was the bone stock dyno done on the same day or was that from a previous dyno?
No one does that, unless its you 4 hero...
and also ECU needs few days to adjust to the mods anyways.
again good numers Pep!!!
ps
PEP is that the same dyno that stock 335i put down 279hp 283trq? because that is a reasonable numbers for stock 335i... thanks!
Last edited by Calvin; Nov 13, 2007 at 04:41 PM.