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07 Si CT-Engineering Flash running lean
Posted: Sun Mar 23, 2008 1:33 am
by HONDACARE
I have the flash for the CT-engineering supercharger on my 07 si and it is running 13:1 afr. I have rechecked all fuel mods and everything is right. Help please!
Posted: Mon Mar 24, 2008 12:12 pm
by Spunkster
Can you post the dyno chart showing this? Where was wideband reading taken from?
Posted: Mon Mar 24, 2008 6:03 pm
by HONDACARE
Reading was taken from a tailpipe sniffer. I only have the file on pdf so I here is a link to it:
http://www.8thcivic.com/forums/forced-i ... n-s-c.html
Posted: Thu Mar 27, 2008 4:34 pm
by HONDACARE
I installed a Wideband A/F gauge yesterday. 1-2 richen up to 12.6-12.1 in the upper rpms, but 3rd is still lean (13.0) untill 7K rpms. is it possible to have more fuel added to my flash?
Posted: Fri Mar 28, 2008 9:13 am
by Hondata
Modifications?
Posted: Mon Apr 07, 2008 12:34 pm
by HONDACARE
Mods are:
Ct Supercharger
Injen CAI
DC Racheader with 3"collector and flex
3" exhaust
please help, the Wideband is reading over 12.6 from 6K on
Posted: Mon Apr 07, 2008 1:17 pm
by Spunkster
There are no changes that can be made to the reflash. The reflash is designed for a stock car with the supercharger added. Any other changes you make may cuase the car to run rich or lean and you do so at your own risk.
Posted: Mon Apr 07, 2008 3:10 pm
by HONDACARE
so why does ct-engineering state on their site that:
The addition of Intake, Headers, and Cat-Back Exhaust is Highly Recommended
????????????????????
Posted: Mon Apr 07, 2008 3:49 pm
by Spunkster
Try putting your stock intake and airbox back on and see what effect that has. The MAF is very sensative to changes in diameter and shape.