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does any one have a tune for a vt with a 383 10.5:1 comp with blue top injectors?

thanks that's the kind of info I was looking for, I had to back the dizzy timing off a bit as it did ping a little. 383 is running 10.5:1 comp.
so only thing ill see different running the 220 tune it will not run as ritch?

I don't know how to read bin files and stuff so I was hoping someone on here could break it down for me in a way that I may understand, ie timing changed, injector ect. running a 220 tune on my 383 compared to stock 5.0 tune what difference would I see? more power, better fuel economy, better idle? ...

I have a vt with a 383 stroker motor in it with 775 injectors and was hoping that the 220 tune would be better than the standed tune untill I can get the time to get the car on a dyno

Hi. Im new to tuning but im looking to see what changes have been made in the vt 220i tune over the standed vt 5.0 tune.
any info you guys could give me would be great