Wira 1.8,Putra 1.8,Stria Gti 1.8,engine,gearbox,ecu diffrent or not?

[alexliuhong]

may i ask,wira 1.8 DOCH,putra, Satria GTI,engine,geargbox,ecu same or not?
1.8 SOHC??less many power?
if after market buy the halfcut 1.8 DOHC,more better than local made?witch 1 better?can anybody tell me.

 

[DanzEterna]

engine & gbox same i think, but ecu diff...sgti 2001 above is equipped with siemens ecu, below
that is MMC ones.

 

[boi]

engine all same but there have a few version of ecu and gbox...
for example putra 1st model using ecu with code 5537 (got step 1 & step 0) and japan one using code 1234...for gti using other ecu code (didnt remember already)...
for the gearbox gti using vrxe code and putra 1st model using vrxg code...if japan one i saw a few code of the gearbox...
for the new 1.8 series they using siemens vdo wiring system which is the most x bole blah one...

 

[C99D-MMC5537]

1st batch putra - ecu 5537
2nd batch putra - ecu 2468
3rd batch putra - ecu siemens

Same goes to gti

But wira 1.8 Doch all came with 5537. Except for those export model which using siemens to comply with those country emission.

For local 4g93 with 5537 ecu, its powerfull than japan 4g93 which mostly came with 6123 ecu.