I have a 3 port ebcs, according to the install instructions, after installation, the vehicle needs to be tuned for the 3 port ebcs, how do I do this .?
Thanks in advance for any assistance,
Rix
Tuning for a Cobb 3 port ebcs
- Steve @ VersaTune
- Lead tuner
- Posts: 1157
- Joined: March 29th, 2010, 12:58 pm
Re: Tuning for a Cobb 3 port ebcs
If it's the same as the Grimmspeed, you reduce BCS DC by about 30%.
Re: Tuning for a Cobb 3 port ebcs
Just as Steve just stated reduce the BCS table values and start re-tuning from there.
However, you will have to pay more attention to the boost variation because one of the big differences between the EBCS's on the market I think is how they handle boost adjustments (values in the the load correction tables).
However, you will have to pay more attention to the boost variation because one of the big differences between the EBCS's on the market I think is how they handle boost adjustments (values in the the load correction tables).
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
- Steve @ VersaTune
- Lead tuner
- Posts: 1157
- Joined: March 29th, 2010, 12:58 pm
Re: Tuning for a Cobb 3 port ebcs
If you see load oscillation, lower the bcs dc load correction values.
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- Posts: 28
- Joined: March 30th, 2012, 2:00 am
Re: Tuning for a Cobb 3 port ebcs
"by Steve @ VersaTune » August 27th, 2012, 9:54 pm
If it's the same as the Grimmspeed, you reduce BCS DC by about 30%
Is that with all the values in the table ?? including the 100 before 2250 rpm, or only from 2250 to 6500 rpm, and 25% tps to 100% tps
If it's the same as the Grimmspeed, you reduce BCS DC by about 30%
Is that with all the values in the table ?? including the 100 before 2250 rpm, or only from 2250 to 6500 rpm, and 25% tps to 100% tps
- Steve @ VersaTune
- Lead tuner
- Posts: 1157
- Joined: March 29th, 2010, 12:58 pm
Re: Tuning for a Cobb 3 port ebcs
Leave it at 100% below where the turbo spools.