Innovate Wide Band Gauge

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10-06-2008, 10:59 PM

#11

froggerlives07

1st Gear Member

Join Date: Jul 2008

Location: Texas

Posts: 114

Is the autometer-sport comp wideband air/fuel ratio a decent one?

10-07-2008, 04:31 AM

#12

mustangman281

Banned

Join Date: Sep 2008

Location: tn

Posts: 0

I have an autometer c2 wideband mounted in the car and use a innovative LM-1 when tuning. The autometer and LM-1 read exactly the same so the autometer is pretty good.

I have my afr set at 12.6 at wot, 15.8 at cruise and 14.7 at idle. They are the best settings I have tried so far.

10-07-2008, 07:35 AM

#13

Stevecooper

3rd Gear Member

Join Date: Aug 2008

Location: Oklahoma

Posts: 912

Quote:

Originally Posted by cliffyk

On our cars (n/a) 14.3 to 15.0 is normal at idle and steady load "at speed". A WOT I will disagree wit the previous poster and say that 12.0 to 12,5 is optimal (I like it a bit richer than some because it lets you be a bit more aggressive with timing).

On closed throttle deceleration you'll see it go to 18+:1 and stay there 'til you give it some throttle--this is normal, the injectors shut down after 4 seconds of closed throttle (in gear) deceleration...

I have to admit all the cars I have tuned were FI cars not NA.

I believe a stock GT will enter coating fuel cut off at 850+rpm in gear and leave at 800rpm - in gear. Also I know the stock value for SCT, Sniper, and I think even diablo tuners is "4" but I don't believe its a 1:1 value based on seconds.