Cooling issue on highway
Thoughts you say?
Select the desired temperature thermostat that you want your engine to run at.
Lose the shroud and electric fan. Install this 18" silent run fan without a shroud, and let the air flow through the radiator at highway speeds.
This setup is working on a 440 that had electric fan and shroud, and was overheating.
Running at operating temp now, now that the restricting shroud is gone.
1st test was with a 15" silent run fan we had on hand, overheating issue went away.
Ordered In and installed the above 18" Silent Run fan for even more cooling.
All is good now. Took it out on the highway for a workout. Yes all is good, working like it should. Stays running cool at lower rpm also.
Thoughts you say?
Select the desired temperature thermostat that you want your engine to run at.
Lose the shroud and electric fan. Install this 18" silent run fan without a shroud, and let the air flow through the radiator at highway speeds.
This setup is working on a 440 that had electric fan and shroud, and was overheating.
Running at operating temp now, now that the restricting shroud is gone.
1st test was with a 15" silent run fan we had on hand, overheating issue went away.
Ordered In and installed the above 18" Silent Run fan for even more cooling.
All is good now. Took it out on the highway for a workout. Yes all is good, working like it should. Stays running cool at lower rpm also.
