Finally a Datalog ...

[mrdouble99]

-4th gear
-Protegegarage SRI
-Forge BPV 1gen
-Cobb Stage1 + SF 93 v106

Is it me or my boost is low ?

Is everything look good ?

 

[hugador]

Throttle position in the 60s. Did you go WOT? With my car past 6k rpm boost will drop in the 13s but not in the 12s. This is normal if you are not pro tune.

 

[hugador]

Throttle position in the 60s. Did you go WOT?

Never mind I see the 99%. .35 nock retard shouldn't be a problem. I get .4 or .7 and sometimes none at all when I do a 4th gear pull. Seems to me your car is running fine.

 

[8.5MS3]

boost is very low. how is your fuel pressure?

Just an FYI: boost is dependent on load, so if you did this run when it was cold out, then dont worry. I see 12-14 psi in winter, and 18 in summer. Looking at the load numbers your pretty much where you want to be, It could be a bit more aggressive tho for some extra power

 

[mcb]

I'm no professional but everythings look fine... There are 2 things that are surprising: Boost should be a little higher than that but it could be the gas you are using( i know that Qubec gas is not really good) if you are running 91 octane the ECU may have learned that way. If you are on montral island reset your ecu and get some 94 for few fillups to see if there is any difference.

Second thing is the AFR's are higher than i would expect but you have the cobb tune, i really dont know what to expect from that tune but it look safe and linear.

No knock retard is telling me your good. You have some the heavy load part (around 3k RPM) wich is the boost spike we have and its normal. You are mostly stock and Cobb tune is a conservative one. Go on and smile youre safe.

 

[lavoiespeed3]

Dan your boost is very low, il fessais tu froid quand ta fait ca?

 

[sick_role]

This couldn't have come at a better time (for me, selfishly). I will be running everything as you except a Cobb SRI (Cobb SRI, same map, forge BPV). I know every car is different, but to me (who admittedly knows nothing) I don't see any red flags.

 

[lavoiespeed3]

Sick-role: Boost Targets:
~18psi peak boost pressure tapering down to ~16psi by the 6700 RPM
redline, +/- 1.5psi.

FOR THE MAP

 

[lavoiespeed3]

Sick-role: Boost Targets:
~18psi peak boost pressure tapering down to ~16psi by the 6700 RPM
redline, +/- 1.5psi.

FOR THE MAP

 

[8.5MS3]

Sick-role: Boost Targets:
~18psi peak boost pressure tapering down to ~16psi by the 6700 RPM
redline, +/- 1.5psi.

FOR THE MAP

again, boost is dependent on load. he seems to be reaching load targets. if its cold, less boost is required.

 

[lavoiespeed3]

Yes, the datalog was probably done at +8 degrees Celsius at Montral

 

[hugador]

again, boost is dependent on load. he seems to be reaching load targets. if its cold, less boost is required.

+1
My fuel pump is working just fine. PSI doesn't drop below 1600. And WOT pulls are done in the morning when its cold. Boost will spike to18 (sometimes 19) and tapering down from there.

 

[mrdouble99]

The pull was done yesterday night, the temp was around 6c/42f and the engine was at is operating temp.

But i tought that the boost would be higher with the cobb map even if it's cold outside

 

[mrdouble99]

Double post grrr

 

[8.5MS3]

The pull was done yesterday night, the temp was around 6c/42f and the engine was at is operating temp.

But i tought that the boost would be higher with the cobb map even if it's cold outside

im protuned to 18psi, anything below 50 and i cant get past 14. To give you an idea, the power i put down in my sig was on a dynojet. It didnt have enough load/drag on the motor to actually hit 18psi.

 

[mrdouble99]

Check engine P2188 with ic U 2064 after a ride today.

I cleared the code and see if he come back ...

 

[8.5MS3]

Check engine P2188 with ic U 2064 after a ride today.

I cleared the code and see if he come back ...

boost leak, check all connections between turbo and manifold

 

[mrdouble99]

im protuned to 18psi, anything below 50 and i cant get past 14. To give you an idea, the power i put down in my sig was on a dynojet. It didnt have enough load/drag on the motor to actually hit 18psi.

This week or next week i'm supposed to go on the dyno and see if my tuner want to start tuning with ATR.

He got a mustang dyno md250

And this is the integra on it putting down 285whp at 19 psi

 

[8.5MS3]

as long as that doesnt have some obnoxious exhaust, i like it

 

[mrdouble99]

Code P2188 is back even after i check everything is tight between the turbo and the throtle