i know i someone elses map probably wont be suitable due to different exhausts etc but can someone let me know rouchly how much you had to bring your fueling down on a powercommander to get the emiisoions down enough, ive leaned it out loads and still no luck.

Thanks.

If you lean it too much the Co% may go down but the Hc ppm will almost certainly go up.
Steve.

I had to go +20 on my R1.

adrian

quote:

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Originally posted by adithorp
I had to go +20 on my R1.

adrian

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"+?"

On the power commander softwear. When you've got the map up on the laptop, you change the values in each field of the map; -ve for leaner and +ve for richer. I had to go to +20 for all fields between 2500 and 3000 revs at 0 and 2% throttle to get mine to pass.

My point was more to say that mine had to go richer to pass not leaner.

i was just surprised you had to go + to get your emissions sorted!

quote:

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Originally posted by adithorp
"+?"

On the power commander softwear. When you've got the map up on the laptop, you change the values in each field of the map; -ve for leaner and +ve for richer. I had to go to +20 for all fields between 2500 and 3000 revs at 0 and 2% throttle to get mine to pass.

My point was more to say that mine had to go richer to pass not leaner.

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try jambo on here. i sent him a base map for SVA which he may have tweeked to get it spot on for his test a week or two ago.

This is the base SVA map i sent him

[Edited on 4/2/09 by bigrich]

cheers,

i was at about -20 and starting to worry abit will give yours a bash a see what i get.

looking at that im guessing you did your fast idle at 3k?

Fast idle test is 2500-3000 revs. The hardest bit with a BEC is keeping it steady at that.

[Edited on 5/2/09 by adithorp]