[DeTomaso] FUEL PUMP

[LEVITT1946 at aol.com]

Hello Friends ,
 
My 351c was built up before I purchased the car .
 
The car has a Holley 650 carb   4v cast iron  heads,Edelbrock performer 
intake, mallory  electronic distributor , unknown cam but sure it was replaced.
 
I have identified the current fuel pump as an AC 41353 that is on the car . 
 Since the engine is out of  the car I would lie to replace  the  fuel 
pump. 
 
I am looking for recomendations:
 
Does anyone have a parts # ?
 
Summit shows a holley part # 12-854  80 GPH 
 
Do you all think the car needs more like 110 GPH Pump? if so what is the  
part #?
 
Robert