Well I've been playing around with my tune and I think I have it pretty good. I just want it looked over to make sure. My issue is the COT when in WOT. I am commanding 11.8 @ WOT. When I did the car in OL I had the a/f ratio perfect at WOT and cruise. Now I re-enabled everything and when I go WOT now it commands something in the 10s becasue of COT. So how important is COT? I have no cat now but the car is way too loud so I'm putting a Magnaflow hiflow on tommorow. If I disable COT will it kill the cat really fast? Or is there a way I can make COT not come on during WOT?

Here's this link to click
log - http://www.hptuners.com/forum/attach...8&d=1177275536
tune - http://www.hptuners.com/forum/attach...9&d=1177275576

 

anyone????

 

Oh I tuned the maf and ve with my wideband logging it. I have the pro version of HP Tuners and my wideband is hooked up to it. You just must not be able to see it without my config file. I'll post a link to it.

Your right, I spent about two weeks in the evenings and on the weekends getting everything smooth. About the timing, I seem to get knock very easy. I run 92 octane and my IATs never go over 150 and it's pretty cool here in northern Albeta still too. I don't understand it. Always had a problem with it. I'm only getting about 16lbs of boost max, I'm 2185 feet above sea level here so I think that's why my boost is low.

Here's the link to my log so you can see my wideband, like I said, when I was tuning it with everthing disabled my commanded PE afr was 11.8 and the car usually ran around 11.5-11.9. Now that COT is on it runs in the 10s.

http://www.hptuners.com/forum/attach...8&d=1177376306

 

First I'll disable COT and then my a/f curve should be good. I just had a Magnaflow highflow converter put on it yesterday and they put my wideband sensor behind the cat even I told him to put it in front. I'll have to get that switched around I guess.

 

subscribed, this is gonna help me find out why my car will not lean out after 6k after I installed the meth. Even after leanning out by .30 in the PE table.

 

Im learning this tuning thing. Whats Cot and the PE table? I follow everything else but that.

 

hey Denny, in my tune when I disabled COT the A/f ratio stayed 11.8. Weird that my tune on your car is different!@

 

Do you mean when I'm WOT? Cuz that's only where I see knock mostly. Ya I have a status bit for COT and it turns on at WOT and keeps commanding a richer afr as it goes lol

 

I just thought of something, Im gonna see where my cylinder Protection is, It could be that!

 

Could someone help me out? What's PE and COT??? I'm trying to learn this stuff.

 

PE is Power Enrichment which is when you got WOT, and COT is Cat Overtemp Protechtion

 

Thanks