[luckyD]

hi i found that on hamann-motorsport.com i hope its not repost if it is tham im sorry =)


HAMANN OPTIMIZED CURVE MAPS
Electronic power advancement through reprogramming of ECU

For BMW 335i
Electronic power advancement including deactivation of 250 km/ speed limit
V/max approx. 265 km/h (series 250 km/h)
Approx. 37 hp / 27 kW power increase, approx. 70 Nm torque increase

Results may vary depending on basis engine, vehicle equipment, transmission,
gear and final drive ratios, wheel/tire combination, etc.
To get the top power, you need to use the fuel Super Plus 98 ROZ.

Item No.: 00 000 000

http://www.hamann-motorsport.com/282.0.html?&L=1

[3thirty5]

since it's Hanamm, i'm sure it's not gonna be cheap. and if the gain is only 37hp, you might as well just get the procede for probably half the price.

[Shinchan]

LOL 37HP.. just get the SSTT.... prob cost 3 times less

[e90AW335i]

Originally Posted by Shinchan

LOL 37HP.. just get the SSTT.... prob cost 3 times less

Or....JB2 and save even more money......

[BzzzBom]

HP per $$ is not the only important thing. Why is it that the big tumers (Hamann, Alpina, Hartge and Dinan) settle for more modest hp gains than Xede and Haltech? Why do the big tuners opt for ECU reflash? Let's throw a little IQ and logic into this discussion. Maybe heat, max safe boost, tranny tolerance are important.

[Becksgold]

Originally Posted by BzzzBom

HP per $$ is not the only important thing. Why is it that the big tumers (Hamann, Alpina, Hartge and Dinan) settle for more modest hp gains than Xede and Haltech? Why do the big tuners opt for ECU reflash? Let's throw a little IQ and logic into this discussion. Maybe heat, max safe boost, tranny tolerance are important.

I would agree serious tuners are typically more responsible...

[hotrod2448]

Originally Posted by BzzzBom

HP per $$ is not the only important thing. Why is it that the big tumers (Hamann, Alpina, Hartge and Dinan) settle for more modest hp gains than Xede and Haltech? Why do the big tuners opt for ECU reflash? Let's throw a little IQ and logic into this discussion. Maybe heat, max safe boost, tranny tolerance are important.

Playing Devils advocate

maybe if they leave a little on the table with the initial ECU tune it allows them to turn the tune up for their exhaust, intake, etc.. and make those gains look more impressive then they really are and ultimately sell more products. WHile discrediting other tuners with the "it's not safe" approach.

I mean let's face with the gains you get from a Procede alone I've decided I pretty much don't need an exhaust. However, if I only picked up 30 HP with a tune but, was told I could gain 60 if I ran their tune and exhaust I might be more inclined to buy the exhaust too.

[Moth]

Originally Posted by hotrod2448

Playing Devils advocate

maybe if they leave a little on the table with the initial ECU tune it allows them to turn the tune up for their exhaust, intake, etc.. and make those gains look more impressive then they really are and ultimately sell more products. WHile discrediting other tuners with the "it's not safe" approach.

I mean let's face with the gains you get from a Procede alone I've decided I pretty much don't need an exhaust. However, if I only picked up 30 HP with a tune but, was told I could gain 60 if I ran their tune and exhaust I might be more inclined to buy the exhaust too.

I like how you think. It's important to escape from the box every now and then.

[Panoz]

It would be a good choice to use it in combination with Procede

[hotrod2448]

Originally Posted by Panoz

It would be a good choice to use it in combination with Procede

To use what with Procede? The Hamann ECU reflash?

No it wouldn't be a good idea. Depending how the Procede goes about altering the inputs/ outputs you could stack up the offsets with the Procede with the changes already made in the ECU and end up with a blown motor.

[Panoz]

I know that mate...Just kidding

[hotrod2448]

Originally Posted by Panoz

I know that mate...Just kidding

I hoped so.

Sometimes it's hard to tell who's serious and playing around on the internet.

[stressdoc]

Note that the speed limiter is removed. And look at the results for the diesels! Probably a typo on the vmax for 335 (they state 265, same as 330, less than 272 for 335d, so I'm betting it's 275 kph).