Does anyone know if it would be possible to replace my 1.8 BA's head with one from a MK2 MX5 with the S-VT system? If it's possible then would it be a straight swap or are some sensors and such different? Also, if the S-VT won't fit would a regular 1.8 MX5 head fit? I think it could be a nice mod that could raise the power to about the same as a MK2 MX5. So changing the head, I could theoretically take my BA from 115 to about 140 bhp (that's with the regular MX5 head, 152 with the S-VT head).

Hope someone knows something about this or has swapped heads with an MX5 before.