What fuel pump for a 48 DCOE?
 

I really have found too much on which fuel pump to use for the larger carburetor setups. Would a carter pump work with 30 gph @ 4 psi?

Carter 40701L01A pump is your best bet, I have read you don't need a FPR with this pump but I'm going to run one with a fuel pressure guage anyway.

A Carter pump works good on my WEber 48IDA, so I assume it would work well with your DCOS. I do not run a pressure regulator.

Holley blue is perfect and I happen to have one for sale if you want it.

holley red..

the holley red sucks. it barely flows more than the stock 12A pump... lol the red might be good for a stock weA but it won,t flow enough if you ever decide to port or go 13B...