[400TT]

Sambo, I've been told the R33 rear is the same width, but considering the apparent size difference between R32 & R33 I'm a bit suss.

Yeah, best idea is to measure and be sure.


Merv, are you going to register the car in gelcoat or will it be painted?

You may get up to 5mm by machining the wheels, but doubt you will get any out of the hubs/rear-end without major modification.

Actually have you checked that the rear wheels are pushing on flush to your hubs? That should be obvious though.

Just seems weird that there is a difference.

If it helps we could try one of your wheels on my brothers car. I'm up at his place most Saturdays helping with the GT40. Plus we could give an opinion on whether it would pass rego.