Quote:

Quote:

by much ?


weaind made more torque



how many cubic inches is your motor ?

446ci



The Weiand runner length is optimized for the 440, it was specifically designed with the 440 in mind. A bigger engine would have the torque peak at a lower RPM with that runner length.

A bigger engine may like the mod man intake better and you could run it with max wedge port sizes.

-Michael



Anybody try one w/ Stage VI heads? does the extra 3/4" make a difference? (talking Stock stroke 440 and small solid roller cam)