THAT IS AN AWESOME SITE!!!! YA have anything else like that in ya back pocket ya willing to share?

 

I frequent several Z31 oriented forums and this is not a performance site, its an enthusiast site. If you want real answers to the kind of questions you are asking, go to www.z31performance.com and use the search feature. The research has already been done by others like yourself.

 

as far as advanced piggybacks go what is a good one to use on this car? I am leaning toward GReddy E-manage blue. Any suggestions? I have used an safc before and it does its job, but you cant adjust timing with that. Does the z31 have an erasable or ectronically erasable programmable read only memory chip(for those who dont know that eeprom or eprom stand for). These chips have a lot to do with tunablility. I know that this is primarily for obdII cars, but lets face it, nissan has been ahead of the game for a while. if you follow this link(www.redz31.net/turbofaq/mod.plenum.html) and go 10 pics down you can see a intake plenum with the throttle body on the opposite as stock. how was that done? thanks guys. pm me if you have links that will help.

 

oh and anyone have any experience with a reliable knock light? i read that once it hits boost the ecu ignores the stock knock sensor. I know how knock sensors work and if it is piezo then the knock sensor doesnt stop functioning so there is a signal to intercept,correct? anyone use a knock light?