Trexthe3rd

I had posted this on the single turbo forum but didn't get any response and since more than half of the programmable ecus out there are pfcs, maybe there are more knowledgeable folks in here to answer my question.
I just wanted to get some feedback on my ignition setup. Please take a look at this thread and tell me what you think.

https://www.rx7club.com/forum/showthread.php?t=457629

cewrx7r1

iTrader: (2)

For boost over 10psi you have too much timing for mid range torque is my opinion.

Trexthe3rd

Finally, thanks for the reply. What do you consider mid range (rpm? load?), what do you thnk it should be?

mjw

iTrader: (1)

I think Chuck is referring to mid-range rpm in his reply (ie. 5500-6500rpm) in your peak torque range. You will get varying opinions on what to do with the split.. when you say 4 degrees at high boost/rpm how high are you going in that map boost wise? Personally I think 4 deg. of split is a little close at high boost (1bar and over), you could pull 4-6 degrees out of that and not notice a major power difference and be a little safer.

Trexthe3rd

It seems that most people are running zero split, is that incorrect? As for my boost limit, it's set to 18 psi for now.

cewrx7r1

iTrader: (2)

Since that is not a PFC map, you should post in the correct ECU forum.

Also we do not know your engine setup.

mjw

iTrader: (1)

Go check out the single turbo forum, there is a sticky at the top about zero timing split with input from some experienced people.