Any 4g93 VDO owner here ?

[eugenekeith]

Hi , i currently using 4g93 VDO engine . as we know , the downside of VDO is the tuning part because of it cant attached with piggyback and other ecu unless changing the wiring to the MMC version or use standalone management .
Im here to ask some ideas from sifu about modification of it without changing wiring or management .aim to get 140 whp .
current mod list : cam pulley(BOTH),fuel regulator,iridium spark plug,aerospeed plug cable,r3 extractor.
Thanksss

 

[LittleWhiteWagon]

Hi , i currently using 4g93 VDO engine . as we know , the downside of VDO is the tuning part because of it cant attached with piggyback and other ecu unless changing the wiring to the MMC version or use standalone management .
Im here to ask some ideas from sifu about modification of it without changing wiring or management .aim to get 140 whp .
current mod list : cam pulley(BOTH),fuel regulator,iridium spark plug,aerospeed plug cable,r3 extractor.
Thanksss

Wrong. Unichip or Works EMS. It's 2013 and people still think VDO's can't be tuned.

What do those adjustable cam pulleys do on standard cams? Does it add power? How much WHP are you pushing now after all your performance parts?