Search found 2 matches

by KarstenWilson
Wed Apr 17, 2024 1:05 pm
Forum: s300 / SManager
Topic: Weird jump in injector pulsewidth at 5800rpm
Replies: 2
Views: 1525

Re: Weird jump in injector pulsewidth at 5800rpm

Yes it's definitely broken. I pulled on off my other racecar this morning, and it was 12.5 - 13.5 range for everything, except > 5800 where it adds the 20% fuel. I've got a new one on order!

I went ahead and tweaked the fuel tables to compensate, and it is much better, but I still don't understand ...
by KarstenWilson
Wed Apr 17, 2024 8:42 am
Forum: s300 / SManager
Topic: Weird jump in injector pulsewidth at 5800rpm
Replies: 2
Views: 1525

Weird jump in injector pulsewidth at 5800rpm

I've been tuning my motor with some upgrades, it's a B18B1 NA build. New intake, and injectors. It's a race car, bought from another guy. The weird thing i'm trying to track down, is that on all my logs, even after i bought the car, and before i started trying to tune for the new parts, there is ...