Offshoreonly.com - Fuel cooler

Offshoreonly.com (https://www.offshoreonly.com/forums/)

- General Q & A (https://www.offshoreonly.com/forums/general-q-20/)

- - Fuel cooler (https://www.offshoreonly.com/forums/general-q/178771-fuel-cooler.html)

ls1nova

01-31-2008 08:27 PM

Fuel cooler

Is it common to run a fuel cooler on carb engines? I notice them on efi engines, but not on carbed. Are you guys typically running fuel coolers?

Thanks,
Frank

troyc565

01-31-2008 08:59 PM

i ran a moroso cool can on my drag car with a carb & it did help keep the fuel pressure stable on very hot days.

Smitty

01-31-2008 10:00 PM

You run a fuel cooler on an EFI motor because as the fuel goes thru the fuel rails, it gets heated and the excess pressure needs to go somewhere. You cool it and send it back around for another trip.

dcg9381

02-04-2008 11:02 AM

Thought the Mercruiser setups were not a looping fuel system..

I have had a 350 Mag MPI that would vapor lock - not a great thing.

All times are GMT -5. The time now is 03:41 PM.