• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

safety question on e85 modding

I use 133% in dhp. Works well for me I tried 122 and it leaned it out to where I set a cel cause of it. 133 works for me, car loves it, no knock and it's quick as hell.
 


133 worked great in the last 2 cars I just tuned. Thanks for the info on this guys. One of my buddies does not have a WB yet and his NB is around 870-890 during wot. He also gets a spike of 1-2kr during 1-2 and 2-3 shifts. Thinking the KR is just some false kr from a original trans mount or something, But should we lean him out to get above 900 during wot on e85? PE is set to 11.2. Just wondering. Car runs awesome and pulls hard.
 
Why not scale your injector flow rate and tune the maf? Instead of skewing tables to get close enough, while guessing.
 


Leaning out won't make the O2 millivolts go higher, it'll make them go lower. Richen it up more to see if it fixes the KR. You shouldn't see any at all.
 
You must log in or register to reply here.
Back
Top