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Old 01-28-2009, 01:43 AM
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JayRash JayRash is offline
Join Date: Jun 2005
Location: Beirut, Lebanon
Posts: 1,278
Originally Posted by Chlippo View Post
are you saying that an ECU chip upgrade is available for the M103?
As far as i know that may be hard to exist since the M103 got a manual jetronic injection and a manual distributor ( i mean by manual that it functions manually with no need of electricity ).
I mean since there is no electric part responsible of how much fuel is being does the chip work? Is it about the cold start option?
Man both injection and ignition have control ecus and generate a map based on several input sensors. any way no matter what, my car was more powerful after it was modded and any one driving it could tell.

now i promised to attach a document from powerchip that details their chip functions and includes a dyno graph, so when i get home ill post it.
-1995 Blue W202 C36 AMG (M) SOLD ;(
-1995 Black W140 S500 (Lady)
-1992 Black W124 E300 (Dima) (Ex-Mosselman
Twin turbo Kit).
-1988 Black W124 300 E 4-Matic.(Nadeen)
-1983 Brown W126 500SEL.(Old Lady)(Sold)
-1981 Gold W123 280CE.(Dareen)(Sold)
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