Seriously,don't buy the PAR gearset...I know it is good, but it isn't needed thanks to the late Primera P11 144 gearbox.
There are a few things you need to do to get it to work in your car, but nothing to great.
1. Swap over the NISMO LSD, which will fit.
2. Swap over the speedo drives, which will fit.
3. Swap over the clutch release arm, which will fit.
4. Rewire the reverse & neutral switches, which is easy!
5. Modify the gear linkage support, the hardest part, but still easy!
Here is a link to the swap...
http://www.sr20forum.com/driveline-...1-b15-transmission-swap-into-b13-b14-p10.html
Hope this helps!!!
Cheers
Dave
P.S. I have already broken a stock Almera GTi gearbox and my car is far lighter than yours...you will break the gearbox very quickly with that T67!!! Please upgrade to the late P11 144 gearbox!