Think about this, 3.54 X 2.45 = 8.67 still too much SLR, but a lot better than 4.10.

Think about 2.73 X 2.45 = 6.68 a lot better

Or 4.10 back in and get an electric shifter to shift into 2nd right when the nitrous activates. That's what I'm doing now because I can't afford the valve body and rossler wants the case back to modify it.

Less slr also helps with the front staying down

I know your prob heavy but think about moving weight forward, even moving the bottle to the front seat area will help.