Galantish wrote: Out of fuel pump has 2 ins (standard sigma one) so im guessing someone thought hmm need a extra line ill just put it here.
I don't understand what this means ..... ??
How many connections are there on the fuel pump ? If it has 3 connections, they will be :
1. Fuel inlet from tank to pump
2. Fuel outlet from pump to carb
3. Fuel return line from pump to tank
Dunno much about Sigma motors ... did they have a fuel return line ? (GA/GB Galants dont)
Options :
- if its a pump with return line, then you will need to plumb it back to the tank (maybe they used one of the stock tank breathers to connect it to ?)
- alternatively, replace the pump with a GA/GB Galant (1 inlet/1 outlet) one ? .. personally that's what I would do, but then I like to leave things stock.
If I wanted an Astron motor, I would buy a Sigma
I think your most immediate purchase should be a workshop manual by the sound of it ....