1g fuel pump on 2g

[janks85]

hey guys/girls i have a 1g 255bbk fuel pump, that i never installed on my 1st gen but i just bought a second gen that im now working on, will that pump match up too my 2nd gen wiring or is their rewiring i have to do

thanks
chris-

 

[janks85]

anyone?

 

[erebusknight]

also look into the fins on the pumps rotor. different designs usually produce different current draws and fuel pressures etc. not sure about crossing over between 1g/2g though