ECU REMAP ON 520d M SPORT
05-09-2009, 11:10 AM
#21
Contributors
Join Date: Mar 2006
Location: Uttoxeter UK
Posts: 167
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 520d F10, Sport Auto, Black, sun protection, Oyster/Black with Anthracite, Ambient lighting.
Not an expert but if it's a manual I would say approx 28bhp loss power so your engine would be producing around 175 which seems low. I have seen a 177bhp 2.0d on a rolling road and it produced as standard 175bhp and the bhp at the wheels was 146. Standard torque figures were 254lbft. Looking at your graph the torque is 218lbft but that must be at the wheels so if you are loosing say 18% (again an educated guess) your torque would be 265lbft. I would guess from you graph then that your car is 175bhp and 265lbft torque. Like I said not an expert so maybe completly wrong, am sure someone will correct me soon 
05-09-2009, 11:15 AM
#22
Contributors
Join Date: Mar 2006
Location: Uttoxeter UK
Posts: 167
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 520d F10, Sport Auto, Black, sun protection, Oyster/Black with Anthracite, Ambient lighting.
Not an expert but if it's a manual I would say approx 28bhp loss power so your engine would be producing around 175 which seems low. I have seen a 177bhp 2.0d on a rolling road and it produced as standard 175bhp and the bhp at the wheels was 146. Standard torque figures were 254lbft. Looking at your graph the torque is 218lbft but that must be at the wheels so if you are loosing say 18% (again an educated guess) your torque would be 265lbft. I would guess from you graph then that your car is 175bhp and 265lbft torque. Like I said not an expert so maybe completly wrong, am sure someone will correct me soon
05-09-2009, 11:26 AM
#23
Members
Join Date: Apr 2008
Location: Kent, England
Posts: 23
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 520D M Sport Manual, Media Package, Dakota Grey leather, USB, Folding mirrors, Carbon Black.
Hello there matey. What's involved in the remapping? Are they using the Herbert Hartge device or was it pure computer jigging?
05-10-2009, 02:31 AM
#25
Senior Members
Thread Starter
Join Date: Apr 2009
Location: London
Posts: 571
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2006 520d - 19" 172s- Remapped - LCI taillights V6 cables - LCI xenon headlights - Denison 500 with BTA1500 - led interior lights - OEM led number plate lights
Planned mods:
Folding mirrors - Modmynav kit - High gloss shadowline trim -
Got no idea to be honest - the only things I saw was an autologic computer and when I got back they were putting the car back together so I would imagine the ECU was removed. But to be honest I could be entirely wrong.
By the way the car is an auto - Charlie at the rolling road did say the auto sucks up alot of the power.
By the way the car is an auto - Charlie at the rolling road did say the auto sucks up alot of the power.
05-10-2009, 06:17 AM
#26
Members
Join Date: Aug 2006
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Dynopack have a online converter so you can work the power out. Just enter the wheel power, select rear wheel drive and it works out the flywheel power.
http://www.dyno-power-run.com/dynocalc.shtml
http://www.dyno-power-run.com/dynocalc.shtml
Thread
Thread Starter
Forum
Replies
Last Post
pigment
E61 Touring Discussion
2
09-15-2019 11:34 AM