oke i just got my engine (b20z2) into my 96 hatch, the problem now is that the speedometer doesnt work because my fuse keeps blowing....stock was 7.5 fuse but that was too weak so i kept upgrading but keeps blowingoff (7.5, 10, 15, 20, 25) i tried 30 fuse, it works fine but sometimes it tweaks like the speedometer just drops and goes back to normal along with the rpm...i duno whats wrong..can n e one help!?!?