Cobalt Oil Pressure Gauge

[tim00]

hey every one

have been thinking about removing my air fuel gauge and going with the electric oil pressure gauge, was just wondering for the people out there who already have done this how do you find the full scale (the more expensive one) and the half scale(cheaper one), I see they both go 0 to 100 psi but just after a comparrison of the two if possible?

also I have heard 2 methods of install, one being a sandwich plate between the oil filter and block and also tapping into the oil supply to the turbo, if any one has some experiance of this I would appreciate some advice, mayb what one is easier and possibly is one way more reliable? atm im leaning more towards the oil filter end of things.

also if I go ahead with this I will have an afr gauge spare if anyone is after one?

thanks for you help

tim