Hello All,

I’m new to this site hoping to pick up some tips from you guys. I don't have a domestic vehicle so i hope yall don't hate on me 2 bad...lol. But then again what is domestic these days. My truck was put together in Mississippi. Some domestics are put together in Mexico or Canada : )

Here is my dyno what do you guys think? 307 HP & 362TQ "Corrected" in good ol' louisiana humidity. I have intake, headers and exhaust.

 

Not bad. I'm impressed. I'll think twice before racing a Titan from now on.

 

Again congrats. Those are great # for your setup Well, compared to a GM 5.3L anyway

 

Thanks ....i wish she would continue to pull past 5K. Any ideas? or is that just my CAM profile?

 

As long as there is no fuel cutoff at 5k rpm then I would say its your cam or your intake manifold thats doing it. The 5.3L trucks do the same thig. Stock our peak HP is at 5200 RPM and it drops off pretty fast after that RPM. Changing the cam often puts most of our 5.3Ls peak HP at 5,900-6,000rpm. The cams chosen could peak higher but our intake manifolds dont flow well at high RPM so it limits us. Maybe you have similar issues?

 

Nice