b20 vtec
 

what water pump should i use and which timing belt, so i dont throw off timing!??

use a gsr or type r either one is the best for an ls/vtec setup

LS water pump = LS Timing belt
Vtec Water pump = Vtec T-Belt.

Depending on how high your revving your motor the best thing to use is a GSR/Type R water pump & timing belt. It spins slower at High RPM to avoid causing cavitation

Timing shouldn't be off if done right

use gsr parts. thats what im using.

GSR water pump and timing belt is the same as TYPE R water pump and timing belt.

SAME OEM PART #