So i have an 06 wrx which is stage 2 and has Prosport gauges, well when i bought the car my oil pressure gauge was not working (before starting the car it would read 100 psi and never moved ever) and was dripping a miniscule amount of oil from the sender unit. I finally got some money and decided to fix it so i got a new sender unit, filter and rotella t6 oil 5w40. Well once the car is fully warmed up its at like 30 psi at idle and the second i start to drive it jumps to 100 psi and never fluctuates. Please someone help me!!!