My dragweek car spun #6 rod bearing last friday. 440 stock stroke, ported iron heads, 590 mopar cam, crane 1.5 roller rockers. Running 10.9 in decent air. Will get pistons out in the next couple days suppose to be 10.5/1 compression. Stock rods.
Engine had a lot of passes on it and I of refreshed it. The big surprised was the block is filled with hard block. So now trying to decide my best option and more power
Do have a stock 400 "56k mile" sitting on engine stand.
