I love the VS l32 sans belt Tq in the 04 gtp clone.
then I tuned it for 87 with the belt.
I would dump 400 shot of direct port into an NA topend L67/32 shorty.
try to find an SSm90 lim to build a massive common plenum with the shortest oem ports
progressively control that **** and id bet leaving cleanly with sweet 60's and ripping third gear a new one., only cost you a bottle when you wanna go fast, rest of the time its 87 octane daily driver