Spicy Potato Tacos with Chorizo

1 1/2 lbs baking potatoes
2 tbsp garlic infused olive oil
1 bunch scallions - whites removed - chopped
1/2 jalapeno, seeded and chopped
1/2 lb chorizo
1 tbsp cumin
1/2 tbsp smoked paprika
1 tsp chipotle powder
8 hard taco shells
shredded pepper jack, for serving
chopped cilantro, for serving
 lime slices, for serving

1.  In pot, boil potatoes until just fork tender, about 10 minutes.  Drain and break into chunks.
2.  Heal oil in skillet over med heat.  Add chorizo and cook until browned.  Add jalapeno and cook until tender.  Add scallions, potato chunks and seasonings, combine well.  Spread into even layer and cook 5 minutes.
3.  Serve in toasted taco shells with toppings.  Serve with chips and guacamole or salsa.