Wanted to share the rout I went to swap an m50 manifold on to an m54


Also wanted to note that I ran in to the injectors randomly popping out of the rail, I remedied this by taking the plastic spacers found on a set of m50 injectors and filing them down until they fit between the body of the injector and the o ring without squishing the o ring between the spacer and the end cap, if that makes sense.


m54 to m50 adapter plate https://www.ebay.com/itm/274737399339

Bosch 12 hole injectors https://www.ebay.com/itm/323887048996

EV1 to EV6 injector plug adapter Injector adapters https://a.co/d/hq7mGQC

3.5-3" reducing elbow https://www.ebay.com/itm/115305665104

3.5" straight coupler https://www.ebay.com/itm/115308840676

5/16 barb to 5/16 Bundy fuel adapter https://www.ebay.com/itm/201769836986

liquid filled fuel pressure gauge https://www.ebay.com/itm/124342166808

fuel rail regulator bypass https://www.ebay.com/itm/192956765185