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#1
06-15-2019, 08:58 AM
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Cooling Fan Switch
So I'm looking for a temperature sender that mounts in the stock intake manifold location to turn on the electric fans. Prefer the current configuration where the switch goes to ground when the temp is reached. Any suggestions for something locally available, i.e. Blue Streak, Standard, Napa?
A dual switch would be even better, for High and Low fan turn on. Something like this, but with 1/2" NPT: https://www.banggood.com/200-To-185-Electric-Engine-Cooling-Fan-Thermostat-Temperature-Switch-NPT-p-1008174.html?currency=CAD&utm_source=bing_pa&utm_m edium=cpc_bgs&utm_content=zouzou&utm_campaign=pa-ca-ele-pc-zouzou&creative={creative}&cur_warehouse=CN
__________________
 70 GTO Restomod -- 400/200-4r, nothing to see here70 Firebird -- 455/400 69 Mach 1 -- 390-C6 07 Escalade EXT |
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#2
06-15-2019, 09:13 AM
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Although I guess I could re-wire the existing relay for 12v input.
__________________
70 GTO Restomod -- 400/200-4r, nothing to see here70 Firebird -- 455/400 69 Mach 1 -- 390-C6 07 Escalade EXT |
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#3
06-15-2019, 10:52 AM
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Get your eyes on a paper copy of standard ignition illustrated parts guide, the online one doesn't have specs.(that I could find)
The one we had in catalog form (20 years ago)had thread size, temp setting, etc. Any good parts store and parts man still has one in their b  k rack!
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#4
06-15-2019, 11:00 AM
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You really should use it to trigger a relay, fan is a pretty heavy load, especially when it starts.
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#5
06-15-2019, 11:22 AM
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http://www.pageturnpro.com/Four-Seas.../index.html#20
Go to FS #'s And TS # following, find pigtails to match in pages following if queer. 
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#6
06-15-2019, 02:38 PM
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Do yourself a favor an install a fan controller. More flexible in control and reduces the current.
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#7
06-15-2019, 03:11 PM
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Quote:
__________________
'73 T/A (clone). Low budget stock headed 8.3:1 455, 222/242 116lsa .443/.435 cam. FAST Sportsman EFI, 315rwhp/385rwtq on 87 octane. 13.12 @103.2, 1.91 60'. '67 Firebird [sold], ; 11.27 @ 119.61, 7.167 @ 96.07, with UD 280/280 (108LSA/ 109 ICL)solid cam. [1.537, 7.233 @93.61, 11.46 @ 115.4 w/ old UD 288/296 108 hydraulic cam] Feb '05 HPP, home-ported "16" D-ports, dished pistons (pump gas only), 3.42 gears, 275/60 DR's, 750DP, T2, full exhaust |
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#8
06-15-2019, 11:48 PM
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Quote:
Sent from my SM-G930W8 using Tapatalk
__________________
70 GTO Restomod -- 400/200-4r, nothing to see here70 Firebird -- 455/400 69 Mach 1 -- 390-C6 07 Escalade EXT |
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#9
06-16-2019, 03:09 AM
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Highly recommend Harris Performance Controls. Made in Canada
I have one of his dual fan wiring kit #102004 it works like a charm!! Worth every single penny. Janne |
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#10
06-16-2019, 06:00 AM
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I would check out the Stewart Warner line of parts.
__________________
Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! |
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#11
06-16-2019, 08:41 AM
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Quote:
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#12
06-16-2019, 12:21 PM
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Quote:
Agreed. I was thinking of making one with more flexibility in temp adjustment etc. Never got around to it. |
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