I am looking into purchasing a Dual Stage TranMod Shift kit from shiftkit.com.au. I am just wondering has anyone purchased/installed one of their products, or even better can someone might have one already in their car please tell me how they go. Does it make a difference? Notice any changes?

I haven't had any experience with their shiftkits, even though I am about to buy their two-stage unit.

Shiftkits in general, however, give a much firmer, faster shift.
Chirping in to second gear becomes easy all of a sudden.

--Striker.

Yeah I got their Fully Adjustable one. Piss easy to install, the instructions are VERY detailed.

U will notice the difference mate...when I got mine on the softest setting it shifts hard as going from 1st to 2nd...anything after that u can't really feel it. It's enough to make u jerk back. On max setting, u can feel it in all gears (even wen u plant ur foot and it shifts down) and REALLY knocks u back.