Any one done a 6.4 intake on the 5th gens yet

[nickelwork87]

I am wondering if yalm have done the swap yet and if so what are yall doing for a intake yet. I was wanting to retain my s&b for the 5.7 or can I use another intake and make it work.

 

[Mopar_maxi]

I did and made my own intake.

 

[Spokes]

Is there a noticeable HP gain from this?

 

[nickelwork87]

Is there a noticeable HP gain from this?

They say 30 wheel horse power with tune.

 

[WXman]

30 RWHP with a 6.4 intake manifold and tune? You can get that from the 5.7 manifold with a tune. I'm not sure there's really a benefit here. The cam, heads, etc. are tuned to THAT manifold to make torque. Usually when people take manifolds with different length runners and pop on an engine it alters the torque curve.

 

[Mopar_maxi]

Is there a noticeable HP gain from this?

30+ whp and wtq from it. I am full bolt on so I noticed more gain with it. My truck makes right at 400whp right now still with a stock cam.

 

[theblet]

30+ whp and wtq from it. I am full bolt on so I noticed more gain with it. My truck makes right at 400whp right now still with a stock cam.

Do you have the dyno results? Id like to see it

 

[Spokes]

They say 30 wheel horse power with tune.

Who is they, and what tune?

 

[Mopar_maxi]

Do you have the dyno results? Id like to see it

 

[theblet]

View attachment 151223

nice!