I was wondering, at what RPM does Toda Spec B's stop making power?

 

Usually just past 8000 is when they peak

 

I've seen dynos with Toda B's making power to about 9000rpm. The usual redline for B's are about 9300rpm. Get a good ECU with fuel and ignition maps specifically for the B's and a raised redline and some good tuning and you'll continue to make power to 9krpm. The vtec x-over needs to be a higher tho or else you'll bog at vtec.

 

About 8300ish... Like SGT said and torque drops of a little but before that say abot 7700~7900.. abut they roll of slow so usable Power band would be say.....5500~8800 ish....Ball Park that is Hope this help's a little

 

I don't seem to have power roll off until around 9000rpm, I happen to have power everywhere on my car, just waiting for someone to scan in my dynoplots...