Hybrid zc/si tranny for a 400hp Del sol

[grandpa]

Question for Mista Bones'
I'm working on a fully built D16Z6 running a 200 shot of nos, I want to make sure i got the right tranny info, I have 3-5zc gears,3erd from hf/std(1.033)for forth to avoid the grinding and a Q/lsd, what would be the better f/drive?4.7,4.9 or 4.25? the ZC gears will fit the 94 tranny,right? Shift point is 8500,I noticed the drop points will be mid to high 6g for 3erd thru 5th,which 5th is best for this application? (0.878,0.771,0.750) Don't do to much highway anyway. My target is a little over 400HP and somewhere in the 10's.
Any advice is appreciated.

Grandpa.

[transzex]

what size slicks???????

4.25 or 4.058 FD and .878 5th IF you get into on the 1/4.

Not sure if Matt is or not, yet to meet him in person.

[grandpa]

Slicks will be 24.5x8x13. Unless you suggest something that would work better, So the higher F/d is not needed? What about the tranny set up? I forgot to mention the nitrous is running thru Nos proggresive controller to help with traction, not to mention, I dont want to spit a rod. Whats the tranny code for the ZC, I have some down in Dominican Republic, that might work for a few people if there the right ones.
Thanks.