 When is the best time for Powerhouse Subs? After the game, before the game, during the game. Call Powerhouse Subs for your tailgate party platter. The subs you know and love from fundraisers and from great locations in Altoona can be part of your next tailgate party. Everybody's a fan of Powerhouse Subs. You can taste the difference with their bread baked daily and the freshest meats and cheeses. Make your next tailgate party a hit.