Nitrous and turbo
My question is will I need to pull timing for a 50-75 shot as that is all I plan on spraying. Furthermore, I was planning on purchasing the Nitrous Outlet dedicated fuel cell. If I have race fuel in there, will that maybe be enough to prevent the need to modify timing as well. I was using a Mallory 685 box on my old LT1. I guess what I'm getting at is I would like to avoid spending the big coin on the Lingenfelter box if I don't have too and just using the cheaper MSD window switch.
Thanks for any advice offered.

