ECU Help
 

i have a P91 that im using for my 1.6 SOHC VTEC ZC (plz dont start arguing that they dont exist). i am considering getting it chipped but i barely know anything about chips. plz help me out with ne info (price, pros/cons, how will it effect fuel economy, power, where to get it done). Also will it allow me to go over 200km/h? with my P06 the engine cut out at 185-190km/h, but the vtec wasnt hooked up.
:shrugs:

what is the difference between a P08, P28, or P91?

p28 is the most widely supported of the three..
everythign you need to know abtou teh HONDA ecu's is at this website
read the wiki THOROUGHLY then jump on the forum.... this will tell you everytthign abhotu chipping, etc..
http://www.pgmfi.org/

P91 is an odd-ball ECU - it is missing a lot of components the P28 has, and won't run a standard USDM chip. IIRC the last one i chipped didn't have any O2 HTC circutry on it. You'd be better off converting your P06 to P28 spec if you want to chip it and run a USDM prog on it.

If you need help with chipping - shoot me a PM or email.

yeah, P06 is where its at... I've got a couple myself, one spare and one with Hondata installed.

I'm not sure I'd want be anywhere near you when your doing 200km/hr in an otherwise stock Civic! It's unsafe! And I don't mean "running with scissors" unsafe either!