im completely rebuilding my b18 and im goin with the itr cams and im tryin to find a good deal on valves, dual titanium springs, and titanium retainers. i also need very badly a set of rockerarm assembly if anyone knows where some are please let me know i would greatly appreciate it also. i dont know if i want to run my jdmb16 with the 18 head all motor or the jdmb16 turbo and the b18 all motor so if ya could let me know what you guys think some of your opinions id appreciate it thanks

lopaka

 

Depending on the camshaft's your planning for, keep in mind that stiffer Valvesprings & TI Retainers will wear out much quicker than OEM Honda. Supertech is a good choice though, if your using aggressive cams.

I'm not sure what your asking - are you building 2 seperate engines? One NA and one Turbo?

A B18 with the b16 vtec head would be a potent motor. Boost that and you will make decent power.

 

Um... yeah. :ugh:
Do you mind clearing things up..?

Are you building two motors? A B16A* and a B18C*?

Or are you building one motor... using a B16A* block and a B18C* head?

Either way... ITR valvesprings and retainers will be perfectly fine if you're using ITR cams.