Manifold Question

[Offroad19]

I was just sitting around and thinking. Dont know if this is possible but maybe yall know. Can yall cut an Manifold where the pipes go into 1 singe pipe. SO there for you will have 2 and be able to run dual exhaust?

 

[snocross1985]

Your 4.0 OHV would lose a ton of back pressure by running dual exhaust causing a huge drop in low end torque, unless you have a heavily modified engine I wouldn't do it.

 

[Offroad19]

Ok welll Im just going to run single in dual out Flowmaster 40series. How yall think that would sound?

 

[snocross1985]

I would too

 

[X~FACTOR]

Originally posted by Offroad19
Ok welll Im just going to run single in dual out Flowmaster 40series. How yall think that would sound?

Your best bet would be to run SINGLE OUT nomore than 2.5" piping to keep your low end torque and 2.5" is borderline on OHV.

In regards to 40 series, they're loud. Depending on your taste, you would either love 'em or hate 'em. Most people love 'em for the first week and then they get pretty annoying after that. I'd go with 50 series unless you really like 'em loud.