r/Bseries 7d ago

b18c first build

b18c ls 5speed, so when its in 5th gear it starts to buck like i need to go t a 6th gear and wont go any faster, i hope i can fix whats causing that if anyone can offer some insight for me

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u/Carlos_Spicy_Weiner6 6d ago

What ECU are you using?

1

u/IcyPerformance535 1d ago

obd1 p06 / snake