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How much space u have between fan and radiator?
Best route is electric fan followed explorer front dress for spacing if u must run mechanical. Of course a full cage to support engine bay and front end never hurts.
U saw dudes fan go right through radiator on daniel in april just from a little body flex. Worthless.
Sent from my GS3 on Cyanogenmod with T2.
'77 351w- Explorer EFI, 4R70W, 4-link, lockers, 4.56, 35" MT/Rs with a severe rock addiction. mokin:
Roads? Where we're going, we don't need roads.
![[Image: sig2.jpg]](http://i288.photobucket.com/albums/ll176/mchuzie/sig2.jpg)
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Clay, put down the beer. DON'T drill holes in the rad for airflow! :drinkbud:
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Replaced column turn signal harness/switch today. Still no turn signals. Time to bust out the test light.
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Bulbs? duh. Sorry, have to ask. You would be surprised.
Do the hazards work? If they do, swap the blinker relay from the hazards to the turn signals to eliminate it as a possible offender.
Keep in mind the harness receives power from 3 sources and all are separate (hazards, brakes, and turn signals). If only your turn signals are not working and all the above conditions have been met, and you are running stock wiring harness configuration, you are looking at a main power distribution issue (i.e. blow fuse, grounded wire/short).
'77 351w- Explorer EFI, 4R70W, 4-link, lockers, 4.56, 35" MT/Rs with a severe rock addiction.mokin:
Roads? Where we're going, we don't need roads.
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broncosbybart Wrote:Clay, put down the beer. DON'T drill holes in the rad for airflow! :drinkbud:
it's the lower radiator mount that covers the radator
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snipes243 Wrote:it's the lower radiator mount that covers the radator
Calculate the effective area gain of those holes and tell me you really think 1 or 2 square inches is going to make a difference at low speeds. Unless you have your fan shrouded and sealed to that mount, it won't make a difference. Highway driving, sure, that makes sense.
'77 351w- Explorer EFI, 4R70W, 4-link, lockers, 4.56, 35" MT/Rs with a severe rock addiction.mokin:
Roads? Where we're going, we don't need roads.
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chuzie Wrote:Calculate the effective area gain of those holes and tell me you really think 1 or 2 square inches is going to make a difference at low speeds. Unless you have your fan shrouded and sealed to that mount, it won't make a difference. Highway driving, sure, that makes sense.
Its more like 4 to 5 ins that it covers so yes it will make a deference
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U suck!
Sent from my GS3 on Cyanogenmod with T2.
'77 351w- Explorer EFI, 4R70W, 4-link, lockers, 4.56, 35" MT/Rs with a severe rock addiction.mokin:
Roads? Where we're going, we don't need roads.
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Installing these beauties ![[Image: 9ypuqy7y.jpg]](http://img.tapatalk.com/d/14/06/28/9ypuqy7y.jpg)
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68 Half cab
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