Injector Line Interchangability?

[Duncan Sterling]

I've looked around, but can't seem to find a clear answer on this one: Are all 6.2 injector lines pretty much the same, or are there specific lines that go with specific pumps and injectors?

Also, are 6.5 lines interchangable with 6.2 lines, or do differences between the DB2 and DB4 pumps make this impossible?

TIA for any and all responses,

--Duncan

[NH2112]

All 6.2l lines are the same, and 6.5l lines can be used but since 6.5l heads have the injectors at a different angle than 6.2l heads you'll have to carefully bend the ends of the 6.5l lines to use on a 6.2l.

[john8662]

6.2L truck injection lines from 82-87 all the same
6.2L truck injection lines from 88-92 were for short body 6.2 injectors.
6.2L van injection lines different from truck/sub/blazer

6.5L injection lines from n/a 6.5 mechanical pumps will work on a 6.2

6.5L injection lines from turbo 6.5 mechanical pumps will work on 6.2, if and only if the timing #1 adaptor isn't part of the lines, or you'll have to have this to make the lines work on the 6.2 pump.

The 94+ lines off DS4 electronic pumps WILL NOT work on a 6.2, they have a different size connector on the ends that connect to the pump, 3/4 verses 5/8.