This spring I want to do a very good tune on my camaro, It is a edelbrock 600, rebuilt 350 .030 over. I think I want to get a wideband for it. I used to have a innovate LC-1 with db gauge in my GSX, I know I tuned for 14.7 idle/cruise and 11.7:1 WOT with 70/30 methanol/distilled water and 91 pump on 21 psi.

What is a good baseline wot afr that I should initiate my tuning from with a carbed 350? I know I will go with 14.7 for cruise/idle....

thanks in advance, Trey

 

Around 12.5:1 is what I'm shooting for. Still going to end up being whatever the car really wants. If you haven't already done so in the past, go to Innovate's forum. They have a ton of info there for carb tuning.

 

Thanks, will do