Chevy 350 Electric Water Pump Install

Pump housing has a boss which can be drilled and tapped for a cam stop.

Chevy 350 electric water pump install. It s got four bolt main caps a feature that s almost impossible to find in cores and it s filled with a tough rotating assembly featuring aluminum pistons delivering an 8 0 1 compression ratio. How to install an electric fuel pump in your classic chevy. 06 27 08 07 04 pm post 1465798 just bought a procomp electric water pump 35 gals p m and i have heard that you should drill some small 1 8 holes in the thermostat to allow air removal and coolant flow which prevents the electric pump from being damaged when the engine is cold and the themostat is fully closed. In this video we compare the fitment of an aerospace components electric water pump to a moroso electric water pump that we then installed on our 351w stro.

Moroso has designed adapters that allow the ls engine to utilize its big block chevy electric water pump. Moroso s bbc electric water pump weighs just 8 1 2 pounds. If you look at an older car with a carbureted engine you d most likely find a mechanical fuel pump. Controlled and operated by manual means mechanical fuel pumps were phased out in favor of electric fuel pumps.

Small block chevy electric water pump 283 350 400 chrome plated cvf racing electric water pumps are cnc machined from 6061 aluminum to reduce weight and save horsepower. These pumps will free up 5 to 10 horsepower compared to a mechanical water pump. The weiand electric pump does not seal the bypass hole in front of the small block so we had to run a greased up tap into the hole and install this plug to keep from spilling water all over the. Cvf racing electric water pumps are all designed to work with our accessory brackets and will make for a trouble free installation.

The pump kit includes a 12 volt electric motor two drive pulleys a serpentine belt fasteners and a toggle. Like all chevrolet performance small block crate engines it s built with a cast iron block. The last option and perhaps the most feasible from a time and cost perspective is moroso s electric water pump drive kit p n 63750 that serves as a c onversion kit if you will allowing for both mechanical and electric operation. Find chevrolet 5 7l 350 chevy small block gen i water pumps electrical and get free shipping on orders over 99 at summit racing.