SkylineUSA ,,,,
tranny is good, you need to change the clutch , my freind has an BNR32 , with stock tranny , OS Triple plates clutch , the car is for drag race, with T51R SPL BB and 300 Hp nos . his best time is 9.7 seconds,
OS clutch is goood, the best ( for drag race )
but if you want to drive the car daily , go with ORC ( Ogura Racing Clutch ) very smooooooth ,
Gonthrax , HKS offer RB26DETT Head systems
STEP 1 : good for 8000RPM , only 2 Cams ( Price : 38,000 JPY for one cam )
STEP 2 : up to 9000 RPM ( 2 Cams , 24 springs , Cam pully ) ( Price : 118,000 JPY for the set)
Step Pro L: up to 10,000 RPM Complete head parts ( without Valves ) ( Price: 180,000 JPY for the set )
Step Pro V : up to 10,000 RPM Complete head parts + Valves