MAP with bigger injector

FlashPro questions & answers specific to the 2010 CR-Z (US, Euro & Asia)
Post Reply
Matt Dex
Posts: 47
Joined: Wed Jul 16, 2014 4:05 pm

MAP with bigger injector

Post by Matt Dex »

Hi guys. Just one question. If i swith to a bigger injector; 560cc, is it possible to have a negative value in my fuel table at the lower rpm, in vacum row?
User avatar
Hondata
Site Admin
Posts: 10434
Joined: Thu Aug 15, 2002 12:13 pm
Location: Torrance, CA
Contact:

Re: MAP with bigger injector

Post by Hondata »

Nope. What exactly is the problem you are seeing?
Hondata
Matt Dex
Posts: 47
Joined: Wed Jul 16, 2014 4:05 pm

Re: MAP with bigger injector

Post by Matt Dex »

When i switch from 310cc to 550cc injector and retune, the tuner did not change the injector size in flashpro manager with the reason that if we change the input to 550cc, we will have a negative value at lower rpm and pressure. I am not very convinced by him as in my opinion we should give an accurate input to get the best result.
User avatar
Spunkster
Site Admin
Posts: 22737
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: MAP with bigger injector

Post by Spunkster »

It sounds like it may be time to find a different tuner as this information is incorrect and changing the injector size is the first thing that should be done and it will not change the values in the tables at all.
Matt Dex
Posts: 47
Joined: Wed Jul 16, 2014 4:05 pm

Re: MAP with bigger injector

Post by Matt Dex »

That statement really help. Thank you.
Post Reply