NSX-R Vented Hood Duct Question ChrisNSX?

[NSX-Files]

I got a Dali RHD Radiator Duct/Deflector for the NSX-R Vented Hood. I know some "S" shape brackets are needed to mount the duct to the firewall. ChrisNSX made some brackets and I'm curious of the dimensions of those. Referring to the picture below, can someone tell me the distance between the back of the duct mounting tabs and the firewall (dimensions A & B), and also the horizontal distance between holes (dimensions C & D)?

<img src="http://www.nsxprime.com/photopost/data/1087/ductbrackets.jpg" />

Also, are there any fasteners that are used at the bottom of the duct? I noticed a couple of holes but didn't know if they were for draining water. Finally, I believe the ABS protector bar has to come out first. Any tips on its removal? I've read here it's a bear to get to the bolts. TIA

 

[Chris NSX]

I can measure the the distance between the two points when i get home tonight.

The ABS protector bar needs to be remove first, I think it was 4 10mm bolts. I would just put in the duct and then make the brackets to fit your setup.

I did not use any bolts or fasteners for the bottom of the duct. My friend Bryan used a bolt with a 1/2" nylon spacer and mount it the the battery tray.

You will need to relocate the fusebox on the firewall.

 

[NSX-Files]

Thanks for the response, Chris. Hopefully, I can tackle the ABS guard tonight.