I am looking at engine combinations for local heads up power adder class racing.

I am looking at big block, small block and Gen III Hemi stuff.

I have been out of the loop for a bit due to working on getting my real estate license and getting that business going.

Is it true it is getting harder to find racing blocks for the small blocks? And what about the availability for big blocks?

Whatever I build it will need to make 1100+HP.

I am leaning towards the Gen 3 Hemi, but I am open for recommendations.