Recent content by Nacho-RT74

Hence why oval air cleaner models didn’t have A/C or two speeds wipers Amazingly Monteverdi already solved that back in the days before Chrysler did (which actually NEVER did LOL)

Yes, but still: :lol:

Agreed Like dome light, uses a bulb base isolated from filament like the 1004, hence why dual contact… positive and negative. Map light should take a smaller wattage one thought. As mentioned, #90 or similar should be.. something like 5 watts? 1004 takes around 15 watts if my memory serves...

Actually no need for high level multimeter for classics auto use, but measuring the default resistance between leads should be quite enough. Sometimes spinning the leads inserted on multimeter will give a better measurement. I have found these kind of multimeters within a 0.4~1 ohm default...

Stolen my words LOL

Well.. nothing down the shell is actually totally stock

I would make something like that on a RatRoad car, but not on a restorable one. Except If I have 4 or 5 more 73/74 RRs LOL. EDITING… or maybe not to a RR but to a regular Satellite

Relays don’t cut the power demand. They just bypass in most of cases original power route or work as a switch. The power demand is allways the same since is a DEMAND from the accesories

As far I know, the PowerMaster 95 amps units come already with the small stock pulley made for our cars. Can’t recall the diameters thought. They are able to put around 65 amps at idle.

second half 71 production already got the later switch design. So yes, 72 and 73 are the same

Just in case The ohms rate I posted is related to the sender

Several considerations here. Most of aftermarket gauges are designed to work into the 0 to 90 ohms rate from sender (GM system) with full 12 volts source, while Mopars (also Fords) runs on 5 volts source at cluster and 10 to 70 ohms rate. Think also on that. Using an aftermarket unit needs to...

Correct. The three grouped prongs are horn relay section, while the one appart is the buzzer section. That’s for 71/73 Mopars. On 74 it became in only Horn relay while the buzzer was moved (prong disappeared) to a diff buzzer and controlled by the interlock box. Both hazzard and turning signals...

Tipically and if still from factory, hazzard (heavy duty units) uses to be square while turnings are the traditional round ones. I think it was just about manufacturers…

https://www.hamtramck-historical.com/images/dealerships/colorAndTrim/1971/71_Dodge_tops0001.jpg