440 Tunnel Ram Help

They were intended for stick shift drag cars that launched at high rpm. They could possibly work on
a modern drag car using a 2 step, trans brake, and very high stall converter, but in my opinion they
suck. I let my buddy trade his pair of 1850's that I set up for his 427 Chevy for a pair of 660's. Big
mistake! I also used 1850's on 2 440's. On an Indy Head 517 Dodge, I used 950 HP's.