e500 w124 1000hp project
10-19-2011, 03:54 PM
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c280
e500 w124 1000hp project
hello i have an obd1 ecu
and woudering if it is possbile to rechip/tune this ecu to support:-
1 - bigger injectors
2 - maf transfer function for a very very large MAF sensor (3700K/h)
3 - ignition retard
any software , chip bunrner for this ecu ?
thank you....im new to mercedes ECUs
and woudering if it is possbile to rechip/tune this ecu to support:-
1 - bigger injectors
2 - maf transfer function for a very very large MAF sensor (3700K/h)
3 - ignition retard
any software , chip bunrner for this ecu ?
thank you....im new to mercedes ECUs
10-19-2011, 10:57 PM
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97 S420
Wow, some project!
Question, were you being limited by fuel flow? Unless you are getting "alot" more air, your fuel should be ratio'd at the same rate roughly. Are you changing your compression, and doing a full balance and blue print?
Question, were you being limited by fuel flow? Unless you are getting "alot" more air, your fuel should be ratio'd at the same rate roughly. Are you changing your compression, and doing a full balance and blue print?
10-20-2011, 10:07 AM
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c280
we are planing to drop compression by using a spacerbetween the head and the block
yes a certain air to fuel ratio must be maintained here
not sure what are the capablities of the stock ecu
is there a way to talk to it ?
chipp it
anyone have done this for massive gains ?
and thank you
we will post the progress for who ever intersted
fuel flow ? well at this power level the pump will not suffice....these will be aftermarket
yes a certain air to fuel ratio must be maintained here
not sure what are the capablities of the stock ecu
is there a way to talk to it ?
chipp it
anyone have done this for massive gains ?
and thank you
we will post the progress for who ever intersted
fuel flow ? well at this power level the pump will not suffice....these will be aftermarket
Last edited by crazyfaizy; 10-20-2011 at 10:13 AM. Reason: forgot to answere this duds qustion
