I am currently working on converting my TBI to a carb. I have removed the computer and harnes from the car. I left the relay for the pump but I can not get it to work. Can I but an in-line pump in without removing the one in the tank?

 

i've used mechanical pump on a tbi converted to carb and left the intake pump in place

 

what if i have a tpi and i need to get a car moved from one place to another and don't have time to drop the tank and put in a new one could i just use an inline electric one and worse comes to worse what about an lt1 fule pump i can get a good deal on those would that be better and would it work inplace of the old on in my 91 z

 

Thanks! So I could use a mechanical pump amd leave the stock one in the tank?