Rb20det R32 Nistune Decel Stall

A place to discuss the systems and methods of tuning Nissan engines.
ZR32_Jack
Posts: 1
Joined: Thu Jul 01, 2021 5:38 pm
Car: 1990 Nissan Skyline R32 RB20det

Post

Hey guys, I'm new here and have been scratching my head trying to figure this one out, my car stalls during over run (deceleration while in neutral, tps 0%) I have a log attached and you can see the rpms keep taking a dive and not stop around 750-800 to idle. Does those graphs look good in that area or is there something I can change to make it stay alive? I have tried fuel cut/recover tables set to default values (1300rpm/1000rpm) but car still dies, I lowered my injector latency (stock injectors) from 760 to about 550 still no luck. Then I tried increasing fuel recover to about 1200rpm no change. Appreciate any help! Thanks!

Here is a screenshot where the car dies for reference
Attachments
Screenshot 2021-07-02 231950.jpg
Nistune_2021-07-01_2008_04.zip
(33.09 KiB) Not downloaded yet


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