Merry Christmas to all!

Ask ko lang kung ano ang 3 pinaka importante na auxillary gauges na pwedeng ilagay sa turbo diesel pick-up?

nakakita kasi ako nagbebenta ng Defi BF gauges na mura lang at for bling purposes balak ko lagyan yun Isuzu fuego namin and kun sakali transfer sa Isuzu D-max nang Dad ko pag nkabili na sya.

I was thinking 1.Exhaust Gas Temp. 2.Boost Gauge 3. Oil Temp.

Truck will not be used for towing, off-roading or anything of the like but at most it would be used to carry supplies like 45kgs drums maximum 7-8 at a time aside from regular passenger and luggage hauling duties.

Thanks