vac pump question

[southdave]

So the bastard M1009 work continues, The trans. swap is complete now engine swap is ready for completion, finializing part swap ect. My question do I need the a vac pump, the 700r4 trans shifts with detent cable my I.P. looks bare without the vac. lines is thier any reason to leave it maybe I am over looking somthing

 

[Westech]

Nope. take it out BUT you have to put a drive unit off a Hummer because the vac pump drives the oil pump so if you take it out you have to put the drive unit in there.

 

[raiburn]

I'm not sure , but I think the injector pump uses vaccum for something...

 

[Ken_86gt]

The vac pump was used for the transmission via the "valve" on the injector pump. So, the new transmission uses a TV cable in place of the vacuum. You could leave the pump if you don't have the drive unit mentioned above. I would then put in a breather filter on it so it does not suck in any dirt.

 

[Westech]

no vac

I'm not sure , but I think the injector pump uses vaccum for something...

no.

 

[southdave]

had the plug in already just second guessing my self ,thanks to all