2.8 with 2.93 tune

[drmustang]

Would it be reasonable to run a 2.93 with the 2.80 tune. Thinking that this may provide some safety margin by running slightly rich
or am I all wrong. Soon getting new predator with a 2.80 tune.
Advice greatly appreciated or suggestions.

 

[Rudy]

had the same question when I had my pulley(2.76) installed, my tuner say it is okey going from smaller pulley to a bigger one and keep the same tune. He said the maf would be able to adjust to it.

 

[drmustang]

what tune did you use originally. Do you know if it is safe to run the new predator 2.8 tune? Thanks.