1988 Rx7
 

hi how are yall doing i just bought this fc and i was wondering if any of yall or if its normal while driving the oil temp goes up and down like sometimes if i rev it and shift it goes up then as i slow the rpms down the oil comes down too,, also my thermostat is not working so i need to change that..

oil pressure change is normal.
Think about it,when the engine revs higher,if the pressure stayed the same it wold not get proper lubrication...say BOOM.

Get an OEM thermostat..any others are just crap(search that,I kid you not).

[QUOTE=misterstyx69;11728127]oil pressure change is normal.
Think about it,when the engine revs higher,if the pressure stayed the same it wold not get proper lubrication...say BOOM.

Get an OEM thermostat..any others are just crap(search that,I kid you not)

So the thermostats sold at auto zone and Napa auto parts are no good

[QUOTE=hac52;11728442]Did you search that?..Punch in "Stant thermostat" and read for yourself.I found TEN pages.