First time tuning. Some help would be great!

[Cwise2]

Hello Hondata forum!

Finally got my Si project together and drivable!! I am hoping some of you knowledgeable folks can help guide me towards a good tune for her.

Engine mods:
Hybrid racing intake
12.5 compression pistons
+1 mm valves
BC stage 3 cams
Skunk2 exh header
Nvidia "cat" back
440cc Deatschwerks injectors


https://drive.google.com/file/d/1-TqTaB ... sp=sharing < datalog from a recent drive
https://drive.google.com/file/d/1v_BFiK ... sp=sharing < tune from said datalog

Thanks in advance for any help!!

[Cwise2]

Just realized it would be helpful to share my injector data.

https://drive.google.com/file/d/1MpoJEA ... sp=sharing

On the fuel tab where it asks injector size, do I use 440cc or 505cc? Could this be causing my lean condition?

[CalibratEd]

Welcome to the forum,

It's good practice to post the files on the forum rather than good drive links. This helps people in the future when they are reading over the threads. If you decide to not host the file in the future the links will be broken.

Yes, you can have fuel issues if you have not set up the injectors properly in the tune.

-Ed