more torque from 4.0 ohv?

[Spdrcer34]

i dunno about spacers but wouldnt shortening the intake runners give me more tq?

There are alot of factors in the theory of max torque output....

But it has been proven that lengthening the intake runners does increase the torque output at any given RPM.

Ryan

 

[MikeRWK]

guess i got it backwards