Anybody make sending units that are compatible with stock guages and allow them to read acurately? I've searched and can't find anything in archives, although I did find a modification to linerize the temp guage. Thanks.

 

Check out this site, they sell everything you need to hook up an aftermarket and stock oil sending unit. http://www.pegasusautoracing.com/home.asp

You better appreciate it too b/c I had to search for quite some time to find it, lol

 

I'll check it out. Many thanks!!!!

 

There's nothing wrong with the stock water temp sender - it's the gauge itself that's the problem. The linearization hack fixes that, but you should still really have a good aftermarket temp gauge.

To my knowledge there isn't an easily available aftermarket oil pressure sender that will work. But, the stock Mazda one is about $80 and will work for many years -
http://www.clubrx.org/default.asp?id...ntent=50&mnu=5

IMHO just get a new sender and be done with it.

Dale

 

That's what I needed to know. Didn't know that the oil sender went bad over time (and miles). I just figured that it was always inacurate . I'll order a replacement from Ray.

 

The oil sending unit sucks mine has been replaced twice for reading zero at idle.