Generation IV Internal Engine - Mast motorsport

Does somebody ever bougth an engine from them , are they reliable ? I need an LS3 short block for a Camaro 2010 with an Edelbrock supercharger .

Thanks

That supercharger i am guessing will not out do the stock shortblock. Have you seen what guys are throwing at them? they are still holding up...

My customer already broke a connecting rod , the car was tune with the SCT coming with the kit so pretty conservative tune .

Does somebody know if they are open or close for vacation , I've been calling since Tuesday and nobody is returning my call ??

I bought some stuff from them in the spring and found them difficult to reach as well. They have made some major moves lately and bought up some serious outfits so Im sure they are there but probably having a hard time dealing with everything. This is strictly a guess though but as for your question are they any good? They are growing not shrinking so Id say thats a good sign