D15b7/a6 turbo help!
#1
D15b7/a6 turbo help!
Hey honda tech , so i have a 1992 honda civic hatch , this is my set up = d15b7 block stock with d16a6 si head stock , i have a emusa manifold running a bullseye 57 trim turbo on 10 pounds , i have stock fuel rail and lines but iam running rc 310 injectors and running 255lph fuel pump , iam running stock map with a missing link , recently (1week ago) i was running 8 psi on this set up and it was running like a champ , afr was 13.1 under 8 psi , i was like this untuned and it was a daily driver constent abuse , 1200miles in a month in town driveing , now iam on 10 pounds same set up no changes , now it has alot of hesitation under wot(10 psi at 3600) and wont go , but under part throtle it goes like a bat out of hell .. Any help pleaseee!!!!
#2
Re: D15b7/a6 turbo help!
gday there
sorry to say this, but i'll make it short and sweet
GET A REAL EMS and GET A GOOD TUNE
that will save you money, and save that motor of yours (plus alot of headaches and forum surfing)
sorry to say this, but i'll make it short and sweet
GET A REAL EMS and GET A GOOD TUNE
that will save you money, and save that motor of yours (plus alot of headaches and forum surfing)
#3
Premium Member
Re: D15b7/a6 turbo help!
Stop beating on that car or you're going to blow it up. 13.1 AFR in boost is way too lean. Should be 11.5-11.8 to be safe. Get a tune before you grenade that motor.
#5
Re: D15b7/a6 turbo help!
I have a old style hondata ecu that i wanna run but no one in town can tune it , so iam not sure what to do! .. And is there truthfulyy anyway to reach it out more? Posibly running pr4 ecu? Or should i invest in fuel rail and regulator tell i can afford a tuner .. Thanks for yalls help and being truth full .. I have a b18c 98+ spec just sitting here waiting for this motor to give .. But iam trying to sqweez couple more months outa this motor
#6
Re: D15b7/a6 turbo help!
Well Hondata does have a trade in program.. A pr4 will do nothing for you, diffrent maping of fuel and timming. I would just get a new hondata and tune, no need to break down far from home.
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