p72 ecu

[ijustwant]

for right now i am using a p72 obd1 on my mini me y7/y8. just wondering does this ecu even good for it because it is running weak right now. if i do get a p28 will it make any different since p28 is for shoc vtec thanks. one more quick question now i have a cx tranny but when i upgrade to an ex tranny with aftermarket clutch. how much faster will this get me. thanks again

[DelSloVtec]

did you do an obd1 conversion from obd2? and it dont matter i have a p72 running my z6

[ijustwant]

yes is a obd2a to obd1

[EG8SIR]

Actually the P72 is a nice ECU, just runs to rich for us single cam guys. I actually made 2whp more with the GSR map instead of my single cam map (a/f's were 12:1 for GSR and 13:7 for my single cam). So i run a leaned out version of the GSR map and it pulls way harder then any single cam map i have. But of course if it was tuned i would use that as well

Wideband on the way!

[DelSloVtec]

i just tested it out on my single cam z6 and it does feel a little slower with the p72 usdm but with my jdm p72 its sick vtec cracks at 4500 not chipped or anything and a little bit more richer not so much to where i loose power but i would just go back to the p28