Hondata

Guys,

I installed my ID1000cc injectors this morning, I changed the sized in the parameters and started the car, it fired up like it still had in the 310cc BUT now my A/F gauge which once read 13-14AFRs is now at a steady 17.

All of this on idle with no other mods done to the car as yet.

UPDATE:

I bumped up my fuel by 40% (i changed the increments in the settings to 10%) and its idling in the 14s again.

should i just bump my entire map up by the same 40%?

is this normal to have to add fuel after adding bigger injectors?

You need to first set the injector dead times for your injectors. Many people find that setting the injector size to around 800 works better.

I reset all the fuel maps back to where they where before and used both 1000 and 800 and still got the same lean readings.

I bump up the fuel because i didn't want to drive the car with it being so lean (17:1) and set the dead times and they are not far off from the ones located on IDs web page.

My start up, idle and cruise AFRs are good now.

The times ID gives are incorrect. You may have to alter them to get it right.

can you post what should be used?

i did what you guys mention on page one and my dead times where very close to IDs times.

How does this look?

All was done in 4th gear.