Electric Fuel Pump For Carbureted 454

The chart above shows a couple important things about an electric fuel pump.

Electric fuel pump for carbureted 454.

We ll start by mentioning the fact that this pump comes as one connected and integrated device. Holley 12 801 1 red electric fuel pump. Most carbureted systems up to this horsepower range do not use a return line. How to install an electric fuel pump in your classic chevy.

This is a classic black pump that provides 140 gph free flow and 120 gph at 9 psi the maximum pressure delivered is 14 psi this is a street and strip performance model. This is a gasoline and methanol model that comes with a tumble polished billet design and the lower housing casting is designed for enhanced fuel flow. Electric fuel pump for mercruiser mercury 4 3 5 0 5 7 7 4 8 2 efi mpi v6 v8 305 350 377 454 502 fuels injected marine engines replaces 861156a1 sierra 18 35433 53 99 53. As a single solution or partnered with products from other holley companies we can give you the edge you need over the competition.

The green and blue lines show how voltage affects flow rate. Save 10 off 299 20 off 599 30 off 799 100 off 1 599 orders. If you look at an older car with a carbureted engine you d most likely find a mechanical fuel pump. Most cars with a charging system and appropriate wiring can supply 13 5 volts to the pump.

Trying to run a 400 pump off of a 2 toggle switch isn t going to work for very long. Flow rate increases with voltage and amp draw increases with pressure. The body is painted with the black logo and this model fits all alcohol or. Even the best electric fuel pumps on the market aren t very forgiving of poor installation practices.

99 get it as soon as fri sep 11. In other words the g forces of the launch are forcing the fuel to the rear of the car while the pump tries to overcome that force. Fortunately a little common sense goes a long way in maximizing pump reliability. Free shipping 5 star customer ratings and reviews electric fuel pumps.

You always want to wire a pump through a relay baker advises. This is because electric fuel pumps do a better job delivering precise. Fuel carburetors and intakes call 1 800 345 4545 open 24x7 same day shipping. Holley s products also include performance fuel pumps intake manifolds engine dress up products for street performance race and marine applications.