Adjustable Cam Pulley on 4g93vdo

[ahmad84]

Hi all,

I have a question here, hope u all can help... i bought a works adjustable cam pulley, last weekend when i want to install the cam pulley, the mechanic said can't because mine is satria gti with siemen ecu. hesaid if install, gonna "kacau" the cam sensor. Is it true?

Thanks all...

 

[SkYwAlKeR]

did u buy the correct adj cam pulley for ur engine model??...

 

[xtremeleo]

4g93vdo got cam sensor? crank angle sensor kot?

 

[ahmad84]

skywalker - old gti and gti with siemen ecu the cam pulley the same kan? the 1 i bought for 4g93.

xtremeleo - that's what the mechanic said.. i also dunno...

 

[xtremeleo]

they are the same imo

i dont think the vdo ecu can alter mechanical settings, it can adjust the electronics accordingly but up to a certain degree. i think its do-able, pm for more details sir

 

[93na]

can be used but cant set max! only a little! if to much will mess the timing! since u bought it already just fix it! if scared anything happen just used back standard setting!

looks better than standard!

bro my advices ah! if ur gti is using vdo system better leave standard! if u really wan to mod! then change the ecu to mmc wan! if not just leave it!

 

[ahmad84]

it hard to find the complete set if want to change mmc ecu..

 

[93na]

can! try mudah.com..... take ur time search around!..... i mjust saying if u intent to mod! but if u wan to used standard then just leave it!

 

[xtremeleo]

does the vdo ecu dat bitchy ker 93na?

 

[93na]

yup!!!! its suck!!!!

 

[xtremeleo]

WHY? WHY DID U DO THIS TO US LAA PROTON???!!! TIMKAIYA??!!!!

haha, i think we can work around the limit parameter kot.. what was the result when u installed them in the biatch sir? wud luv to know what happened, tq sir

 

[93na]

no i have a 1.5 wira wit vdo system!!! it sucks timing messy! fuel very high, no power!

fren gti wit vdo! did so much mod! cant even follow wit mid mod gti wit mmc ecu! his gti when on air timming falls to 600 can feels like dying!!!!! put ficd no diff!

vdo system suck! is a pain to mod wit this system! plus the part are nit cheap! tb standard vdo from proton 700 to 800 hundred!!! if mmc can put s90 already ha ha ha!!!!!!!!!

 

[xtremeleo]

wahlan!!!! its sure is a pain in the arse dis vdo laa, timkaiya laa proton?????

 

[SkYwAlKeR]

no need search for mmc wiring laa... buy haltech standalone ecu can adi...

 

[93na]

ha ha ha! that another way!!

 

[^pomen_GTR^]

maybe drexchan can help out this guy???seems like he know how to work on cars with siemens brain...

 

[ahmad84]

other than haltech? how much eyh if want to buy haltech?

 

[xtremeleo]

microtech is way cheaper imo, but seriously, y dont u try to install dat and see what happen sir.

 

[G_ti]

How much we can gain by fixing adjustable cam pulley in mmc ecu ?

 

[xtremeleo]

i got around 90hp on the dyno dynamics when tuning both the cams degree and ignition timing conservatively, the clutch cudnt handle the extra torque when i tuned it up aggressively..

the torque flatten out through the revv when we adjusted the cam pulleys, good drive-ability imo