I went stage one in 2017; I've often wondered if I missed a trick by not going to stage two, but the reality is that there have so far been very few occasions where the extra 70 or so BHP (or the accompanying extra torque) would have made a difference. So overall, I've not regretted sticking with stage one; I guess it's all about how you use it and when.Next question is on remapping.
Stage 1 for £750 or do I got straight for stage 2 at ~£1500.
This is supposed to be the "daily" and the dog car, if I want to go properly fast obviously I have the GTR (which is going in for a revision to the map on the 20th that should give me a bit more power and area under the curve)
Gut feel is stage 1 should do fine.