I remember my dad looking at them back in 1993/94. He'd been chatting to Nissan Midhurst but then I got sent to a private school so that idea went out of the window.
Not necessarily, we need more information to properly ascertain how much bhp you've gained. Part of Dyno sheet looks missing. Ok only comparing to what mine was from Abbey. What's the measured increase from the mapping (at the hubs)?