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Title: me7.5 s3 8l making to much boost Post by: lew.328 on August 28, 2021, 05:58:10 AM i have had my ecu mapped by someone local to a 'stage 1 tune' but the car is making to much boost, near 2 bar everywhere on wot until 5k where it settles down to 1.4 bar. i looked on the s4 wiki but am still not to sure on whats needed to correct/lower the boost
anyadvice will help on what maps to adjust i have attached original and modified bin where i have added left foot braking and higher rpm limiter Title: Re: me7.5 s3 8l making to much boost Post by: lew.328 on August 28, 2021, 06:02:34 AM i have had my ecu mapped by someone local to a 'stage 1 tune' but the car is making to much boost, near 2 bar everywhere on wot until 5k where it settles down to 1.4 bar. i looked on the s4 wiki but am still not to sure on whats needed to correct/lower the boost anyadvice will help on what maps to adjust i have attached original and modified bin where i have added left foot braking and higher rpm limiter here is original Title: Re: me7.5 s3 8l making to much boost Post by: Sandstorm3k on August 28, 2021, 07:24:33 AM Start from stock file, find a proper definition and DIY. All the info is here, tune is probably just garbage.
Title: Re: me7.5 s3 8l making to much boost Post by: _nameless on August 28, 2021, 08:10:03 AM i have had my ecu mapped by someone local to a 'stage 1 tune' but the car is making to much boost, near 2 bar everywhere on wot until 5k where it settles down to 1.4 bar. i looked on the s4 wiki but am still not to sure on whats needed to correct/lower the boost 8500rpm rev limit on stock head? lmao. My advise would be remove this from the ecu, throttle filtering disabled kfzwop/2 and kfzw are %% increased, bad changes in irl, kfped has values lower then stock in the 60%-100% range, iop has unneeded %% changes, bts fueling disabled, kfldrxo zeroed, ldorxn ffed, lamfa is too sloppy and too rich for stage 1, imx %% change, drl %% changes, and i was roughly only half way into the file. didnt need to see any more. If I was you Id ask for my money back. anyadvice will help on what maps to adjust i have attached original and modified bin where i have added left foot braking and higher rpm limiter |