mk7_bk
Autocross Champion
- Location
- Philadelphia Area
fine a nice long road that has noone on it, highway ect, be safe
7
JB4 Logging, stacking and Map 6 Discussion
- Thread starter George Smooth
- Start date
Map 2 is to much down low on your fuel, you could do a map 6 with map1 figures under 5k and map2 over. Or give map3 a try but it will most likely be to much in the midrange and up.
shovelhd
Autocross Champion
- Location
- Western MA
I did a map 2 run with my GTI if anyone has a chance. Limited like others to 92 Octane. Started the run a bit late in the RPM, but otherwise a good run I think. I'm okay with staying in Map 1 if this is pushing things too much.
https://datazap.me/u/scasey09/2019-gti-92-octane-map-2-812-second-run?log=0&data=1-4-14
https://datazap.me/u/scasey09/2019-gti-92-octane-map-2-812-second-run?log=0&data=1-4-14
Looks good but yea do a log from lower rpm to see if its good there aswell
zoominms3
Ready to race!
- Location
- Buffalo NY
Hey gang, I am sure I know the answer is intercooler but I have been having an issue with my 2019 GTI.
Top of third gear I lose all power into fourth. I managed to catch it on a log today. It doesn't happen all the time, only sometimes.
Mods listed in signature
88 def F
FOL 60
autoboost redux 70
e30 fuel
28psi boost failsafe
https://datazap.me/u/zoominms3/testing-power-loss?log=0&data=1-2-4-11-14-18
any insight would be greatly appreciated.
Top of third gear I lose all power into fourth. I managed to catch it on a log today. It doesn't happen all the time, only sometimes.
Mods listed in signature
88 def F
FOL 60
autoboost redux 70
e30 fuel
28psi boost failsafe
https://datazap.me/u/zoominms3/testing-power-loss?log=0&data=1-2-4-11-14-18
any insight would be greatly appreciated.
zoominms3
Ready to race!
- Location
- Buffalo NY
George advised me to drop my FOL from 60 to 45 and it pulls super hard now and no more power loss on the 3 -4 shift.
3rd gear pull:
https://datazap.me/u/zoominms3/fol-drop-60-45-cut-test?log=0&data=1-4-11-14-15-18
Diggs24
Autocross Champion
- Location
- de plains! de plains!
- Car(s)
- 2015 GTI
Timing looks a ton better.
Hello! 
Has anybody a recommendation for a Map to reach a run from 60-130 under 10 seconds?
VW Golf R 2019 WLTP Car with GPF
IS 38 Turbocharger
Mods: Intake Elbow, K&N Panel Filter, Airbox Cutout Mod, Snowguard removed.
STOCK Downpipe and Intercooler.
Fuel: 102 octane
My experience:
if I use an additive map, my boost hit the targets but it spikes very high after gear change.
If I use absolute map, my boost never targets. It is most of the time 1-2psi under target.
i don’t want to run boost higher than 24psi, better just 23.2psi.
Any recommendations to reach 60-130mph healthy under 10 seconds?
best regards
Has anybody a recommendation for a Map to reach a run from 60-130 under 10 seconds?
VW Golf R 2019 WLTP Car with GPF
IS 38 Turbocharger
Mods: Intake Elbow, K&N Panel Filter, Airbox Cutout Mod, Snowguard removed.
STOCK Downpipe and Intercooler.
Fuel: 102 octane
My experience:
if I use an additive map, my boost hit the targets but it spikes very high after gear change.
If I use absolute map, my boost never targets. It is most of the time 1-2psi under target.
i don’t want to run boost higher than 24psi, better just 23.2psi.
Any recommendations to reach 60-130mph healthy under 10 seconds?
best regards
Diggs24
Autocross Champion
- Location
- de plains! de plains!
- Car(s)
- 2015 GTI
9s? Good luck. I guess you could make it a tin can, race brakes, light 16" wheels, no crash bars, no hood, race seat. Where do you sit now 60-130? 24psi won't cut it.
really no 9s?
A few Jb4 users on Jb4 Facebook group posted their dragy results and they reached about 9,5 seconds corrected if they don’t lie.
I can’t verify the results because I have no comparison with other jb4s.
9 ,5 seconds with same car and mods.
Diggs24
Autocross Champion
- Location
- de plains! de plains!
- Car(s)
- 2015 GTI
lol
@Jambroni runs 100-200kmh in 10.12 and 60-130mph in 11.87(checked Dragy) in a Cupra ST 4drive on JB4 E-blend stock DP and IC, thats good times for the mods.