Viper engine and transmission in my 1974 Dart Swinger

dartfever said
The Srt version is the viper engine not the truck version.

this

danmc77 said
He's talking about the SRT10 truck. They have the SRT10 Viper engine in them.

and this.

Tranny is different from the standard v-10 truck setup too (at least I'm pretty sure my brother said his has the same tranny as the Viper)