SL/R230: SPEED TUNING ECU-Flash
05-07-2009, 12:06 PM
#2
MBWorld Fanatic!
I heard one thing about them once 
Go figure . So I did the RENNTECH ECU
SL 500
302 HP @ 5600 RPM; 339 LB-FT @ 2700-4250 RPM
RENNTECH ECU upgrade
320 HP @ 5600 RPM; 355 LB-FT @ 3000-4600 RPM; + 2 MPG $1295
Go figure . So I did the RENNTECH ECUSL 500
302 HP @ 5600 RPM; 339 LB-FT @ 2700-4250 RPM
RENNTECH ECU upgrade
320 HP @ 5600 RPM; 355 LB-FT @ 3000-4600 RPM; + 2 MPG $1295
05-07-2009, 12:08 PM
#3
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2003 SL-500 AMG
05-08-2009, 12:20 PM
#6
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My ex-cars: 03 E55,04 C32, 05 C55 ,03 E320
05-08-2009, 04:19 PM
#7
MBWorld Fanatic!
