The 65 Dart FSM uses a testor (assume with variable resistance) to evaluate the sender & guage.....there is no mention in the specs or writeup of the OEM stock sender desired resistance range (ie 10 to 70 ohm or whatever).

Does anyone have these figures?

My problem is the guage reads over full when completely filled & empty when it's only down 9 gallons......I try not to fill my tank to avoid spillage when full......with the current guage readout discrepancy I'm reloading every 7 gallons which is every 3 days/200 miles.

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1965 Dart 110k, 225, Carter BBD Super Six, 2 1/4 single exh., sbp manual scarebird front disc, 7 1/4 rear 2.94 sure grip, 14 x 4.5 OEM wheels, 833 OD with hyd. throwout bearing, HEI, electric fan, ram air/heated air, Accusump. http://plymouthcarclub.com/

I'd also be greatly interested in this as well for a 76 Aspen if someone has the info. Buying gauges for custom dash cluster, wanna make sure I get the correct resistance.

Thanks,
Aspen76

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76 Dodge Aspen
225 Super Six w/ Dutra True Dual Exhaust

http://i1245.photobucket.com/albums/gg5 ... AG0095.jpg
http://www.youtube.com/user/BZuko1?feature=guide

I don't have the stock range, but the after market Spectre version I got is 10-85 ohms...It works OK with the stock dash gauge.


-D.idiot

I believe the stock range is something like 10-73.

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65 Dart station wagon slant 6 - now under construction
47 Dodge Custom 4 Door sedan
87 D100 Short Bed slant 6

Retired USAF 1966-1986
Retired US Postal Service 2004-2014