I'm putting a 5.0/AOD in my 62 Falcon. I have an explorer intake on a stock non HO motor. I'm running it on an A9L ECU with a Painless harness. The donor 2000ish explorer was a returnless system that I believe the A9L will not support. The original fuel rail for the engine is not going to work, snorkel on the driver side, regulator hits the plenum. Will a Mustang fuel rail fit or do I need to find an earlier Explorer.