Mine doesn't have the tunnel. I was a little disappointed in the performance with the 454. Seacraft makes a fairly heavy hull to start with so the extra weight of a big block doesn't help. I think it would have run just as well with a 350 and a 1.5 to 1 gear. It only turns a 13x13 now. I can't decide to put in a 350 or put aluminum heads and exhaust manifolds on the 454.
|