Been looking at gauges and i came across prosport gauges locally and its oil pressure. I searched aroudn but couldnt find any information on compatibility in terms of whether if oil pressure gauge can be used for fuel pressure gauge?

both sender on prosport websites are the same and both fuel and oil pressure gauge reads up to 110psi. any ideas?

 

Both measure pressures of a liquid. I don't see why they can't be used for either.
Just my completely uneducated guess though

 

FYI, I at one point had a water and oil temp gauge as well as a boost gauge. Had nothing but problems with them. I love my VEI gauges however.
__________________
Best Car Insurance | Auto Protection Today | FREE Trade-In Quote

 

In the Performance line the senders are different and thus cannot be swapped out.

In the Premium line yes, OP gauge can be used as FP.

 

Aim > Omori > *