3.3TT P061B code jb4 map 1 - limp mode

[Terry@BMS]

I see some timing drops here on the start of the first run. If it's a trend and doesn't adapt out then might make sense to drop down in boost in that range with a custom map6.

 

[Scorpion132]

I see some timing drops here on the start of the first run. If it's a trend and doesn't adapt out then might make sense to drop down in boost in that range with a custom map6.

Low fuel quality ? Low octane ?
Next time i will change gas station for shell 91 for try

 

[Terry@BMS]

Right low fuel quality

 

[Not Here Anymore]

Low fuel quality ? Low octane ?
Next time i will change gas station for shell 91 for try

The 91 Shell V power is what I had to change to because of the unstable gas , And so far here in Kelowna BC it seems to be the best gas ️ for tuned cars of 91 octane tune

 

[Scorpion132]

Right low fuel quality

 

[Scorpion132]

Right low fuel quality

Log SHELL 91 v power with 250 mL octane booster.
Mid throttle ar low rpm. Not ear "tic" noise with v-power shell

 

[Terry@BMS]

Log SHELL 91 v power with 250 mL octane booster.
Mid throttle ar low rpm. Not ear "tic" noise with v-power shell

Timing looks good as far as I can tell here.

 

[Scorpion132]

I see some timing drops here on the start of the first run. If it's a trend and doesn't adapt out then might make sense to drop down in boost in that range with a custom map6.

Map6 custom for not ear tic noise at low rpm ??? Looking good for you ?

 

[Terry@BMS]

Yes looks fine to me if it's getting the job done!

 

[Scorpion132]

Yes looks fine to me if it's getting the job done!

I dont anderstand why sometime i ear one or two tic noise when i push accelerator at low rpm and high rpm i have good timing. Bad plug ? But only 1000 mile.

 

[Scorpion132]

On map 1 only and since 3 days

 

[Scorpion132]

Map 0 no noise
Map1 and map2 tic sound only at low rpm on boost. On high rpm no problem.

 

[Terry@BMS]

I dont anderstand why sometime i ear one or two tic noise when i push accelerator at low rpm and high rpm i have good timing. Bad plug ? But only 1000 mile.

Don't know but I can see timing isn't perfect, so likely a boost or octane issue. Did you up the octane to see if it goes away as a test?

 

[Scorpion132]

Don't know but I can see timing isn't perfect, so likely a boost or octane issue. Did you up the octane to see if it goes away as a test?

I added another brand of octane booster since I heard this noise (hy-per fuel) bad octane booster maybe

 

[Terry@BMS]

If more octane doesn't stop it then it's not knock related.

 

[Not Here Anymore]

I added another brand of octane booster since I heard this noise (hy-per fuel) bad octane booster maybe

I had to use 6 to 7 full octane points to get a solid 94 with even v power Shell 91 but it works and if you use Boostane octane boost then for sure use 500 mils to 60 litres of gas ️, and approx 750 mils should run you up to 98 octane value if the Map requires it !!! hope this helps !

 

[Scorpion132]

I had to use 6 to 7 full octane points to get a solid 94 with even v power Shell 91 but it works and if you use Boostane octane boost then for sure use 500 mils to 60 litres of gas ️, hope this helps

Ok. But not boostane here. VP racing octanium is good ?

 

[Not Here Anymore]

Ok. But not boostane here. VP racing octanium is good ?

The octane boosters are pricey to say the least but NOS ,Lucas and Royal purple should give a solid 91 on 91V Power Shell , however if you need a solid 93 0r 98 that is tuned for it then order Boostane or check out the local tuning shop s to see what they are selling for Octane Booster s this should help safe driving !!

 

[Scorpion132]

The octane boosters are pricey to say the least but NOS ,Lucas and Royal purple should give a solid 91 on 91V Power Shell , however if you need a solid 93 0r 98 that is tuned for it then order Boostane or check out the local tuning shop s to see what they are selling for Octane Booster s this should help safe driving !!

Boostane is make with MMT ?

 

[Not Here Anymore]

Boostane is make with MMT ?

Yes , and I believe most of higher quality booster s are made with certain amount MMT ,and is a fuel stabilizer as well but is hard on plugs lol