Air Fuel Vs Oil Pressure Meter

[XrSiSt]

What would be more worth while.

I've noticed that alot of people put Oil pressure there but

isn't the standard one enough?

Do you need anything extra for A/F readings?

[Jay95R33]

I'd get the oil presure if your standard one is a bit dodgy.

Other than that, have you thought about a oil temp gauge?

[XrSiSt]

Do you need any extra fittings for a oil temp meter?

[Jay95R33]

The mechanical temp meter uses an adaptor that replaces your sump plug. The adaptor is hollow in the middle, so you can screw the probe of the temp meter in the adaptor.

It works pretty good.

The problem I had with mine is that VDO didn't make adaptors to suit the size of the small sump plugs in the R33 GTS-t's. I ended up buying a larger adaptor and taking it to a metal turning place and getting them to put a smaller and finer thread on it.

Cost was $135 for the 52mm VDO gauge that came with a 4 metre capilory, $19 for the adaptor, and $20 to get the right tread put on the adaptor.

Works sweet as and doesn't leak oil at all.

J