Ok here's a question for you folks.

I'm putting a 283 +.060 over in my 40 Ford p/u.
Should I connect the left and right pipes with a "H" pipe/crossover pipe ?
I'm using cast iron/stock type exhaust manifolds. Complete exhaust system/pipes will have to be made to fit.
Whats the pro's cons of it if any. Seems like just more work to me but if it makes a difference then its worth the work.

thanks

gordy