HKS has just released RB28kit.....all made in Japan and super response than previous model!
And cheaper than TOMEI!!?
Also this kit can use factory conrod( you can buy conrod less kit)!! Besides you can choose two piston size 86.5mm and 87mm!! Don't need N1 block??!!
Full kit around NZ$8000, conrod less kit NZ$5700
Good news!!!