I am considering an intake horn upgrade. Right now, I am leaning toward CFM+, but I seem to recall somewhere in the past that I saw a chart comparing the top 4 or 5 side by side. Did I dream it or did anyone else see that chart????

I am interested in CFM+, AFE Bladerunner, ATS, and GDP for now, but would consider others. Not looking for mega-horsepower, just want to lower the EGTs as much as possible. I am thinking about meth injection down the road, so a ported unit would be nice.

Mainly, I want better airflow. I know each mfg. has their own claims, but I would like to see them compared together.

Also, any experiences y'all have would be appreciated. I know everyone has "the best" on their truck, but I would like to know WHY you think it is better than the others.

Thanks.....Steve

 

Bump for ya... I'd like to know what you guys have to say about the ones you're running also.

 

If I recall, the CFM won the test with the GDP in 2nd, but the GDP was considerably cheaper. I got the GDP on mine. As of now, I've dyno'd with the mods below 456 HP/812 TQ

 

This was posted for me on another site. This is exactly what I was looking for, but would like to see similar charts for the GDP and S&B.

http://trivalleyperformance.com/inde...d=44&Itemid=51

Big Horn 06...Do you have any numbers about the HP gain in the 1900 RPM range? That is where I do a lot of my towing..in the 1900-2100RPM range.

Thanks

 

No I don't, looks like he started the dyno reading at about 2200 according to my sheet.

 

I like my CFM+ but I had a cheapo beforehand and there's not that much of a difference between the two. +160 ft/lbs at 1900 rpm seems insane. I really need to get my truck back on a dyno as I did 386hp with just the smarty jr and really want to see the torque curve now.