Re: PI closed loop algorithm for 1227747 ECU?

[Scott Lundahl <scott@lumenetics.com>]

The exhaust / muffler is another issue that has added to my problem.  I 
have a completely stainless steel exhaust system and stainless systems, at 
least in the Triumph world, are known for inducing popping/backfire 
problems.  But hey, they don't rust . .

_s


At 12:10 PM 7/6/00 -0400, you wrote:

>Often adding some timing during over run stops that, but the vehicle is
>slower to declerate, when coasting down.  Mufflers, and well the whole
>exhuast system have a huge effect on the popping.
>   Might try playing with the DFCO parameters.  If ya get too rich can cause
>stalling
>Grumpy
>
>
> > This is interesting as this exact thing is happening to me, popping on
>decel, and the others.
>
>