E-Fan and mileage. Chime in please.
#1
E-Fan and mileage. Chime in please.
I am thinking about spending some of the money I am saving for tranny upgrades for the Mustang, and buying an e-fan for the Ranger. The reason I am considering this is more for mileage reasons than for power. Now mind you I get an average of 21mpg with my Ranger (50/50 driving) and have gotten as high as 24mpg. That is really good I know, but with the price of fuel being what it is and is going to become, I want to see if the e-fan is worth it to eek out another couple of mpg. Plus I don't want to go off the 93 oct tune to save a few bucks if I don't have to.
I'd like a 50/50 average a couple of mpg higher if possible.
Also, while you are chiming in on the mpg benefits of the e-fan kit, tell me how well it is cooling for you and how durable it is.
Thanks.
I'd like a 50/50 average a couple of mpg higher if possible.
Also, while you are chiming in on the mpg benefits of the e-fan kit, tell me how well it is cooling for you and how durable it is.
Thanks.
#3
I have the flex-a-lite S-bade and thier VSC controller that was left over from my old MCSS.
IMO it's not worth the money from a milage only standpoint. Unless your mech fan is in lock up a good part of the time.. you won't see much improvement. Less than 1mpg at best I'd guess.
Some side benfiets though.. smoother running, quicker starts, longer waterpump bearing life, less noise. And to some small measure mpg.
My last three tanks of 87octane have been over 20finally. I to am looking for every little tweak I can.
Rich
IMO it's not worth the money from a milage only standpoint. Unless your mech fan is in lock up a good part of the time.. you won't see much improvement. Less than 1mpg at best I'd guess.
Some side benfiets though.. smoother running, quicker starts, longer waterpump bearing life, less noise. And to some small measure mpg.
My last three tanks of 87octane have been over 20finally. I to am looking for every little tweak I can.
Rich
#4
#6
#8
For what it's worth..
I ignored the temp readings on the controller. What I did was measure head/coolant temps (autotap) and adjusted the controller to come on at 214-215F It'll run for a minute or so and the temps will come down to 205-ish.
It's not been to warm here yet. But even in the low 80s I gotta sit still in traffic for 3-4 minutes before it'll kick on. Warmer than that and I have the AC on.. which makes the fan run anyway.
Pretty much have it setup the same way on the Lightning.
They both don't run much at all.
Rich
I ignored the temp readings on the controller. What I did was measure head/coolant temps (autotap) and adjusted the controller to come on at 214-215F It'll run for a minute or so and the temps will come down to 205-ish.
It's not been to warm here yet. But even in the low 80s I gotta sit still in traffic for 3-4 minutes before it'll kick on. Warmer than that and I have the AC on.. which makes the fan run anyway.
Pretty much have it setup the same way on the Lightning.
They both don't run much at all.
Rich
#15
#16
what you probably will also want to do is wire up a DPDT switch to control the fan. I have one in my Jusnes Modified controller that in 1 position the fan is in auto mode, in the center (off) the fan gets no power, and in the other position the fan is forced on......
also, at highway speeds, you don't need to run the fan period.....that is what i added the switch......even with the A/C on at highway speeds, the efan isn't needed......
i didn't see any milage increase, but i did see a increase performance in the A/C during city driving, and i did see an improvement in acceleration and smooth running of my engine.....
also, at highway speeds, you don't need to run the fan period.....that is what i added the switch......even with the A/C on at highway speeds, the efan isn't needed......
i didn't see any milage increase, but i did see a increase performance in the A/C during city driving, and i did see an improvement in acceleration and smooth running of my engine.....
#17
#18
Originally Posted by TORQUERULES
If I was sure it would cool and hold up without breaking, I would buy one today.
#20
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