The_Daily_Datsun Posted July 3, 2014 Report Share Posted July 3, 2014 hey whats up im looking to remove the fan thats conected to my water pump and replace it with an electrical fan please any insight would be help full the engine is a 1981 a15 1.5L it also has a/c not sure if that helps thanks. Quote Link to comment
wayno Posted July 3, 2014 Report Share Posted July 3, 2014 Is there a reason you want to remove it and replace it with something not as dependable? 1 Quote Link to comment
Draker Posted July 3, 2014 Report Share Posted July 3, 2014 It's what the cool kids are doing to get 1 more hp. 1 Quote Link to comment
ggzilla Posted July 3, 2014 Report Share Posted July 3, 2014 1 more HP but it overheats in traffic. There is one setup guaranteed to work. I would use the Datsun 210 factory electric fan setup. Find one at a wrecking yard. Quote Link to comment
Draker Posted July 3, 2014 Report Share Posted July 3, 2014 Overheating in traffic is the new murdered out. 2 Quote Link to comment
wayno Posted July 3, 2014 Report Share Posted July 3, 2014 I suppose I should have told my short story, I flew hanggliders for 20+ years, when flying you have to drive up hills/mountains, after I landed, I needed to find a ride up the hill/mountain to get my vehicle, I have gotten a lot of rides up the hill over them years I flew, 2 rigs let me down in one way or another, one of them was my 71 Datsun 521 with a 1600 engine, it did not have the torque to get up the hill unless I drove really fast around corners that were cliffs, the other one was a car with an electric fan(it was stock), I had to walk the rest of the way up the hill that night, as the electric fan failed in that car. Now I am not saying that I have not seen cars/trucks over heating when they got to the tops of the hill with stock non-electric fans, but they did get to the top of the hill to entertain us while we set up our gliders. BTW, I replaced that 1600 motor the next week with an L20b, never had an issue getting up the hill after that. Quote Link to comment
TENDRIL Posted July 3, 2014 Report Share Posted July 3, 2014 are you over heating and want to put two electric fans? Quote Link to comment
floyd17 Posted July 9, 2014 Report Share Posted July 9, 2014 hey whats up im looking to remove the fan thats conected to my water pump and replace it with an electrical fan please any insight would be help full the engine is a 1981 a15 1.5L it also has a/c not sure if that helps thanks. just remove the fan and snug the bolts back up, then mount your electric fan. Quote Link to comment
datzenmike Posted July 9, 2014 Report Share Posted July 9, 2014 It may have a clutch fan that will get in the way? Billions of cars have electric fans and they work just fine. Most of the time they are not even on. Quote Link to comment
zed Posted July 11, 2014 Report Share Posted July 11, 2014 I have a fixed fan on my Landcruiser 4x4, driven off the crank pulley. Every mechanic who looks at it says I should replace it with an electric fan to save fuel. Quote Link to comment
banzai510(hainz) Posted July 11, 2014 Report Share Posted July 11, 2014 alternator works harder. elelctric motors are very relaible. water pumps are cheap and ez just the bearing wears out Quote Link to comment
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