Which intake is better for my setup?

[MY91GT]

I am thinking about getting a E-brock RPM intake with a 75mm accufab TB. Currently Ive got a TFS Street Heat with an FMS 65mm TB....since its a 5 speed im figuring the lost torque wont be a prob...whatcha think?

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TW Heads, TW Steet Intake, 65mm TB, 75mm MM, Anderson N-2 cam, melling oil pump, underdrives, paxton regulator, bbk 155 intank, 30lbers, motorsport alum rad, accell 8.8 wire, msd ignition and coil, 3.73 gear, WC t-5z, cobra clutch, K&N, hooker shorties, pacesetter h-pipe, and dynomax cat back, mac upper and lower control arms, no front sway bar. I think that's it. GO ILLINI!!!
12.985 @ 107.43 w/ 1.929 60' time on street tires.