Fuel Pressure Regulator

My labor guide says it is a .8 hour labor operation and the part is $110 to $175 range depending where the part is got from.

O'Rielly's has the regulator for 41.99 and you can change it in 10 minutes, Remove the 4 nuts from the top of engine and take the top silver plate off , look on the fuel rail for the regulator,( from the drivers side fender look the right side of the motor close to the front) pull the large clip out and remove the vacuum line, be careful there may be some left over fuel pressure. You may have to dig out the old filter screen, put the new one in and replace the clip by applying pressure on the regulator, replace the cover. Tools needed pliers, 1/2" wrench and shop rag