Nistune Forums

my set up is: redtop sr20det gt2871r .86a/r running 8psi 264 cams nismo 740cc injectors greddy fmic bliz blow off j30 maf stock intake stock exhust here are my issues it idles at about 13.9 a/f and a little rough when driving at 2000-3000 rpms it studders and the A/F is 14.9-16 after about 3500rpms ...

ok i have a new issuse if the car is not running nistune will stay connected to ecu but after i start the car it loses connection
a message poped up that said something about PIN not connected and another massage about wrong ecu type
please help

ok but witch way is rich and witch way is lean if i add K does that make it rich or lean?

ok i looked a the maf and its showing the right one
now with the inj & maf set i have a k of 18480 but doing the math from the manual i should have a k of 20411
i have it idling better but it smells rich and for some reason my W/B is eather showing 7.4 or 21.9 its not tracking like it should

yes i did it all at once
ill have to look when i get home tonight

ok i installed t2871 turbo, 740cc injectors, 264 cams, z32 maf i got the car to start but its running very rough and unless i keep my foot on the gas it will not stay running so i can't even see if the timing is right i marked the cam senor so it should be close its almost acting like its running on...

ill ask my buddy what he did

i read through the manual for nistune and all i found was a vauge notice of the rev limiters
mine has two does anyone know if one is a noload limiter and the other is a load limiter?

my buddy got it figured out some protocol setting or something not sure but it works now

i cant connect with log works ether
but i have a friend that is a IT tech he is thinking its a setting issue so im taking my car and my computer to him saturday hopefully he can help me figure this out
ill let you all know

i have tried everything i cant get the wideband to conncect
all my computer sees is the serial to usb conector
can anyone help