new to kpro need some info

Lance · Post by **Lance** » Wed Nov 04, 2009 11:39 am

i've loaded up the base map for a d17a1 non vtec that had the 310cc injectors for a turbo set up. i changed a few parameters like set it to 525cc injectors and so on. When i start up it has long cranking then when it does start runs rough and burns rich.!! is this normal until i get it tuned properly and what can i do to make it run better before its tuned??? thanks for any input

Post by **Spunkster** » Wed Nov 04, 2009 1:52 pm

It needs to be tuned if you have put in larger injectors. You may also have to wire in a resistor box if they are not saturated injectors or you will damage the ECU.

Lance · Post by **Lance** » Wed Nov 04, 2009 3:38 pm

ok so then how it is running is normal and some tuning is needed!!!