Well I had a great time today. We had an 09 Ram 5.7, An R/T 360, A supercharged 5.7L Charger and 5 Hemi Charger R/Ts. I had the 3rd best dyno but still not nearly as good as I had hopped. I'm back to 14psi with the addition of my 3" blower drive pulley.

http://www.youtube.com/watch?v=AGqjF5WzyII
http://www.youtube.com/watch?v=dy5a0AS4In8

 

thats sick man........

 

Wait! I thought it would be more around 400rwhp?

Still pretty sick, but all that stuff you did and only 5hp?

 

yeah but with an Automatic i mean its pretty hard to get true numbers cause as you hear its just shiftin into the next gear! but still impressive numbers!

 

i dont judge....sick truck....i can only hope....one day....

 

That is what I was thinking based off my 1/4 mile times with 206 cams, 11psi boost and alcohol injection. Since switching to 224 cams I've been having issues with my 3rd gear pulls. I might be switching back to 206 cams this spring if I can't get the 224s dialed in. With all the mods I've done since the 1st blower dyno I've only added 7 rwhp.

 

dont give up man

 

Not giving up at all, just a little frustrated that my 224 cams didn't put the power down they should have. I payed $900 for them and I'm not seeing the return as I was guaranteed 50-60 rhwp increase, lol. My exhaust gas temps were high again, I'm going to get the intercooler installed and see what difference that makes.

 

That must be really disappointing man. Sorry to hear. Your truck is still badass either way. Keep truckin'

 

Well, I think Eric nailed it. Eric suspects the 4.10 gears may be too much for the turbo grind cams. I've talked to a couple of tuners and it looks like he's right. If I'm going to keep the 224 cams and get the max out of my boost I will have to go back to 3.55 gears. With my engine and blower mods, thats what I'm being advised to do. So this spring looks like I will be switching back to 3.55s when I install the Auburn LSD.

4.10s gave me awesome power off the line but are killing my 3rd gear pull under boost.