ok when i made my downpipe i didnt put the stock o2 sensor back in so can i feed the narrow band out wire from my lambda lc1 into the o2 wire on my tccs??? will that work??
i tried tuning a bit
set my mid at -1 acrost the board (now runs at about 11.5 to 12 on afr during no boost...
the reason i disconnected the o2 sensor is i was told i would be fighting the ecu the whole time i am tuning
how rich is a good starting place???
my boost solenoid is in my center console until i get the rest of this thing figgured out:)
thanks :)
yeah vf to aux 1
W/O O2 Narrowband input to the 88 ECU (which I did to force ECU to open loop to tune) upon a cold startup My VF Signal reads 0.00. After engine reaches operating temperature (and passes 175 degrees or so) and the power is cycled (Engine turned off, ECU power reset...
ok so if 13.5 a/f is too lean under boost what would optimum be??? should i use the tracking function ,the low mid high user tunes or the ve table to tune with??? what should i watch out for and what is "DANGER LEAN"??? and what is way too rich???
can someone help a tuning newb? i would take it to psi but i dont wanna pay for a dyno tune then in a couple months get new injectors and have to pay for it all over again:/ i am having serious boost withdrawls ...
ok took it out for a tuning run (had my buddy tuning while i drove) lol note to self put intercooler pipe t-bolts on tighter next time .... he was only able to set initial tune due to my t-bolt tightning skills :P
more tuning after work tomorrow
:D I am sooo exited to drive it now that it has killer throttle responce:) and it sounds awesome with my 4" exhaust :D what should I be cautious of during test drive??? And will I hit fuel cut or is there something I have to do on the maft pro???
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