CBR Forum - Enthusiast forums for Honda CBR Owners

CBR Forum - Enthusiast forums for Honda CBR Owners (https://cbrforum.com/forum/)
-   F4i - Main Forum (https://cbrforum.com/forum/f4i-main-forum-11/)
-   -   Think Ill Run To Lean? Help Me Out (https://cbrforum.com/forum/f4i-main-forum-11/think-ill-run-lean-help-me-out-105651/)

__Z__ 02-05-2010 03:36 PM

Think Ill Run To Lean? Help Me Out
 
okay guys and gals mods are as follows

k&n air filter, intake resonators deleted, f4i air box mod, power commander PCIII, straight pipes....

do you guys think i could be running to lean? How reliable is the rich/lean gauge on the display of the pcIII?

the part im debating right now is the straight pipes... i plan on doing a undertail routing... not coming straight off the header since our pipes is 2.25 ide run a single 2.25 undertail and split to a dual 1.5 inch outlets... do u think this would lean out my bike or not... any suggestions?

I realize people are prolly going to say dont run straight pipes they are too loud.... for my custom build im just trying to get the pipe routing down first... i will possibly later be building and adding my own mufflers but for now i just need something to start working with...

if anyone could help ide greatly appreciate it....

thanks

PlayfulGod 02-05-2010 03:44 PM

yes it will be lean, loud, and hot on the tushie.

You will have to get it tuned to run the pipes as is and then again after your custom cans.

__Z__ 02-05-2010 03:52 PM


Originally Posted by PlayfulGod (Post 880660)
yes it will be lean, loud, and hot on the tushie.

You will have to get it tuned to run the pipes as is and then again after your custom cans.

lol lean and loud yes hot on the tushie prolly not got some sweet ideas on how to keep the radiant heat down...

__Z__ 02-05-2010 04:44 PM

actually guys and gal i do beleive ive solved my own problem on this one.... gonna keep it a secret though until the unveiling....

purpleslug 02-06-2010 12:18 PM

well the only thing that might make it lean is the straight pipe. if you ever look at your maps for the PC3 they pull so much fuel in the mid range i dont see you going lean till the top end maybe. dyno jet told me that a K&N is the same as a stock filter so that will not change anything at all.


All times are GMT -5. The time now is 07:07 PM.


© 2024 MH Sub I, LLC dba Internet Brands