turbo spooling suddenly sounds super loud, a leak? but boost reads ok.....
Posted: Sun Oct 20, 2019 7:15 pm
my current setup: k&N dropinn, full-race radiator, Turbo Blanket, heat wrapped DP and intake, and hks oil cooler. Flash pro tune based on the americas FK8 (i live in Panama) with the 93octane as base + custom tune.
Strangely yesterday it send a P0234: Engine Overboost Condition. have been with this tune for the past 3 month,e 3 tracks days and never got this code before. mainly only de P0136 sometimes, but not this one. The only problem i have been experiencing is the fuel pump duty issue.
Yesterday i also received my PRL IC and was planning on installing on monday. additionally we were planing on take the car to the dyno and let the tuner work on a new tune to fix the pump duty problem and see if we could squeeze some additional hp´s from the new IC.
Im preparation for that i decided to go out early this morning and do a datalog mainly to capture the pump duty issue, so i cleared the overboost code and leave.
im on the highway and after a few pulls (around minute 10) suddenly the turbo spooling started sounding very very loud when when i step on it, especially in 3, 4 and 5th gear. I thought i might be a leak, but boost levels are ok. this afternoon when the car was cold again, i tried to inspect visually and could not see anything wrong. Then i when out a few minutes ago and tried some pulls and spooling very loud still.
attaching datalog.
Feedback and suggestions are welcome.
JP
Strangely yesterday it send a P0234: Engine Overboost Condition. have been with this tune for the past 3 month,e 3 tracks days and never got this code before. mainly only de P0136 sometimes, but not this one. The only problem i have been experiencing is the fuel pump duty issue.
Yesterday i also received my PRL IC and was planning on installing on monday. additionally we were planing on take the car to the dyno and let the tuner work on a new tune to fix the pump duty problem and see if we could squeeze some additional hp´s from the new IC.
Im preparation for that i decided to go out early this morning and do a datalog mainly to capture the pump duty issue, so i cleared the overboost code and leave.
im on the highway and after a few pulls (around minute 10) suddenly the turbo spooling started sounding very very loud when when i step on it, especially in 3, 4 and 5th gear. I thought i might be a leak, but boost levels are ok. this afternoon when the car was cold again, i tried to inspect visually and could not see anything wrong. Then i when out a few minutes ago and tried some pulls and spooling very loud still.
attaching datalog.
Feedback and suggestions are welcome.
JP