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View Full Version : Power Mods Question?About ECU!


DOHC$MAN88
12-27-2009, 05:23 PM
Wanted to kno which ecu would be best for a piston upgrade gsr engine.
I have a p72 a04 u8,my engine feels like it could have more power,

Plus could somebody clue me in on what NO IMOBILIZER means towards a ecu.
Thanks for looking
greasemunkey
12-27-2009, 06:12 PM
no factory ecu will net more power over another in ur case, only cheap option is to chip the ecu, though from what your saying it seems like you have a different problem, your dist. timing could be off.