Hello, 10 moths ago i bought fd with damaged water seals. I made myself overhaul. link https://www.rx7club.com/new-member-r...ngine-1047737/
Car was from UK rebuilded and tuned by hayward rotary (street port, single turbo T72, 1600cc injectors etc.)
I have few question about map. Can somebady check it? I will send it by PM.
i start engine and there is on 1 000 rpm knock about 20. But when I try to drive few km with rpm no higher then 3 000 rpm, there was 100 and more knock!
Now is car in garage and Iīm affraid and looking for advice. Maybe somebady change data in power fc. In my point of view is engine in mechanical top condition.
i put to exhaust WB and there is between 1 000 to 3 000 AFR about 11-12. I donīt drive higher rpm for test. WB isnīt now connected with ECU.









Thanks for reading.

 

Post the .DAT file, sifting through your screenshots is useless. You have the correction screen on AF ratio, which tells us nothing and you are only showing the settings 3 screen. The injector adj table is screwed taking 50% of the fuel out of everything and there are spots in the timing that look off.

 

Ok

 

My previous statement holds true.

The injector adj table is screwed taking 50% of the fuel out of everything

Someone also did some bad fuel corrections at 0 boost 2K RPM adding in 1.496 fuel to the correction map, then in the base map they have 6.120 3.756 6.512, the 3.756 at the same spot as the 1.496 on the correction screen.

Timing in rows 13-20 jump all over the place all the way up to 18 split

I would not use this map.

 

Banzai Racing, thanks to information. Yesterday I registered datalogit, so I hope that I will soon have access to users databases and I can find a good map for my setup.
Anyway thank you for AST and calendar (I bought it in January)