[LT230 1.667 6speed puma gearbox]

Thanks guys, that calculater is a god send.the mid point between Peak power and peak torque is at 2600 rpm which is at some nice points in mph. With the 1.2.  many thanks.

[LT230 1.667 6speed puma gearbox]

Hi all

Planning a couple of changes to my 110 , wanted to keep my vehicle strong with a LT230 with 1.667 ratio as I do alot of towing and loaded payload. My question is with my 2.8 TGV engine I was going to fit a 6 speed gearbox from puma , but didn't know what top speed I would have with a 1.667 ratio transfer box. I need a top speed of 60mph but at a nice low rpm. Any help would be great.