I'm getting conflicting information on the 1970 Coronet R/T dash.

[SteveSS]

Some pictures show a rallye dash with round instruments and some show a sweeping speedometer dash. My '70 Coronet 500 has the sweeping dash. If the R/T dash is also sweeping is there a different top speed shown?

 

[eldubb440]

150 mph

 

[RemCharger]

A rallye dash is a rallye dash. Sweep is sweep. With 2 different speedo flavors.

 

[Runcharger]

Rallye (Cool round gauges) optional on the 70 R/T although it was standard on the Super Bee. So the R/T could have had either from the factory. I don't know why for this weirdness but that's the way it was.

 

[SteveSS]

So the 500 had a 120 sweep and the R/T had a 150 sweep or a round 150? And, was the rallye exactly the same unit used in the Charger?

 

[1 Wild R/T]

So the 500 had a 120 sweep and the R/T had a 150 sweep or a round 150?

Correct

 

[69Coronetrt]

The library at Hamtramck Historical is a great reference for questions like this.

https://www.hamtramck-historical.com/images/dealerships/DealershipDataBook/1970/70_Coronet0020.jpg

https://www.hamtramck-historical.com/images/dealerships/DealershipDataBook/1970/70_Coronet0025.jpg

The 1970 Hamtramck Registry - 1970 Dodge Dealership Data Book - Coronet