1.I DID research. 4B11s seem to be blowing apart at 400whp left and right after about a year of use…The bottom end needs to be built to throw cams and bigger injectors and FP Blacks and such…plus it doesn’t hurt to have a strengthened bottom end…
2.Ill test it on the dyno to be sure. If it does nothing, ill sell it.
- Ill run em but not for anything but a handshake
